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Vulnerability Details :

CVE-2020-2000

Summary
Assigner-palo_alto
Assigner Org ID-d6c1279f-00f6-4ef7-9217-f89ffe703ec0
Published At-12 Nov, 2020 | 00:05
Updated At-16 Sep, 2024 | 16:58
Rejected At-
Credits

PAN-OS: OS command injection and memory corruption vulnerability

An OS command injection and memory corruption vulnerability in the PAN-OS management web interface that allows authenticated administrators to disrupt system processes and potentially execute arbitrary code and OS commands with root privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.4; PAN-OS 10.0 versions earlier than PAN-OS 10.0.1.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:palo_alto
Assigner Org ID:d6c1279f-00f6-4ef7-9217-f89ffe703ec0
Published At:12 Nov, 2020 | 00:05
Updated At:16 Sep, 2024 | 16:58
Rejected At:
▼CVE Numbering Authority (CNA)
PAN-OS: OS command injection and memory corruption vulnerability

An OS command injection and memory corruption vulnerability in the PAN-OS management web interface that allows authenticated administrators to disrupt system processes and potentially execute arbitrary code and OS commands with root privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.4; PAN-OS 10.0 versions earlier than PAN-OS 10.0.1.

Affected Products
Vendor
Palo Alto Networks, Inc.Palo Alto Networks
Product
PAN-OS
Versions
Affected
  • From 8.1 before 8.1.16 (custom)
    • -> unaffectedfrom8.1.16
  • From 9.0 before 9.0.10 (custom)
    • -> unaffectedfrom9.0.10
  • From 9.1 before 9.1.4 (custom)
    • -> unaffectedfrom9.1.4
  • From 10.0 before 10.0.1 (custom)
    • -> unaffectedfrom10.0.1
Problem Types
TypeCWE IDDescription
CWECWE-20CWE-20 Improper Input Validation
CWECWE-78CWE-78 OS Command Injection
CWECWE-121CWE-121 Stack-based Buffer Overflow
Type: CWE
CWE ID: CWE-20
Description: CWE-20 Improper Input Validation
Type: CWE
CWE ID: CWE-78
Description: CWE-78 OS Command Injection
Type: CWE
CWE ID: CWE-121
Description: CWE-121 Stack-based Buffer Overflow
Metrics
VersionBase scoreBase severityVector
3.17.2HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 7.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

This issue is fixed in PAN-OS 8.1.16, PAN-OS 9.0.10, PAN-OS 9.1.4, PAN-OS 10.0.1, and all later PAN-OS versions.

Configurations

Workarounds

This issue impacts the PAN-OS management web interface but you can mitigate the impact of this issue by following best practices for securing the interface. Please review the Best Practices for Securing Administrative Access in the PAN-OS technical documentation, available at https://docs.paloaltonetworks.com/best-practices.

Exploits

Palo Alto Networks is not aware of any malicious exploitation of this issue.

Credits

This issue was found by Nicholas Newsom of Palo Alto Networks during internal security review.
Timeline
EventDate
Initial publication2020-11-11 00:00:00
Event: Initial publication
Date: 2020-11-11 00:00:00
Replaced By

Rejected Reason

References
HyperlinkResource
https://security.paloaltonetworks.com/CVE-2020-2000
x_refsource_MISC
Hyperlink: https://security.paloaltonetworks.com/CVE-2020-2000
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://security.paloaltonetworks.com/CVE-2020-2000
x_refsource_MISC
x_transferred
Hyperlink: https://security.paloaltonetworks.com/CVE-2020-2000
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:psirt@paloaltonetworks.com
Published At:12 Nov, 2020 | 00:15
Updated At:16 Nov, 2020 | 21:29

An OS command injection and memory corruption vulnerability in the PAN-OS management web interface that allows authenticated administrators to disrupt system processes and potentially execute arbitrary code and OS commands with root privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.4; PAN-OS 10.0 versions earlier than PAN-OS 10.0.1.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.2HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Secondary3.17.2HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary2.09.0HIGH
AV:N/AC:L/Au:S/C:C/I:C/A:C
Type: Primary
Version: 3.1
Base score: 7.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 9.0
Base severity: HIGH
Vector:
AV:N/AC:L/Au:S/C:C/I:C/A:C
CPE Matches

Palo Alto Networks, Inc.
paloaltonetworks
>>pan-os>>Versions from 8.1.0(inclusive) to 8.1.16(exclusive)
cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*
Palo Alto Networks, Inc.
paloaltonetworks
>>pan-os>>Versions from 9.0.0(inclusive) to 9.0.10(exclusive)
cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*
Palo Alto Networks, Inc.
paloaltonetworks
>>pan-os>>Versions from 9.1.0(inclusive) to 9.1.4(exclusive)
cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*
Palo Alto Networks, Inc.
paloaltonetworks
>>pan-os>>Versions from 10.0.0(inclusive) to 10.0.1(exclusive)
cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-78Primarynvd@nist.gov
CWE-121Secondarypsirt@paloaltonetworks.com
CWE-20Secondarypsirt@paloaltonetworks.com
CWE-78Secondarypsirt@paloaltonetworks.com
CWE ID: CWE-78
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-121
Type: Secondary
Source: psirt@paloaltonetworks.com
CWE ID: CWE-20
Type: Secondary
Source: psirt@paloaltonetworks.com
CWE ID: CWE-78
Type: Secondary
Source: psirt@paloaltonetworks.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://security.paloaltonetworks.com/CVE-2020-2000psirt@paloaltonetworks.com
Vendor Advisory
Hyperlink: https://security.paloaltonetworks.com/CVE-2020-2000
Source: psirt@paloaltonetworks.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Matching Score-4
Assigner-Cisco Systems, Inc.
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Matching Score-4
Assigner-Cisco Systems, Inc.
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CVSS Score-7.2||HIGH
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7 Day CHG~0.00%
Published-04 Feb, 2021 | 16:42
Updated-08 Nov, 2024 | 23:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv042_dual_wan_vpn_router_firmwarerv016_multi-wan_vpn_router_firmwarerv042_dual_wan_vpn_routerrv082_dual_wan_vpn_router_firmwarerv325_dual_gigabit_wan_vpn_router_firmwarerv082_dual_wan_vpn_routerrv016_multi-wan_vpn_routerrv320_dual_gigabit_wan_vpn_routerrv320_dual_gigabit_wan_vpn_router_firmwarerv042g_dual_gigabit_wan_vpn_routerrv325_dual_gigabit_wan_vpn_routerrv042g_dual_gigabit_wan_vpn_router_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-1193
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:22
Updated-12 Nov, 2024 | 20:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-1002
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-7.2||HIGH
EPSS-0.10% / 27.43%
||
7 Day CHG~0.00%
Published-29 Jan, 2024 | 14:00
Updated-29 May, 2025 | 15:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Totolink N200RE cstecgi.cgi setIpPortFilterRules stack-based overflow

A vulnerability classified as critical was found in Totolink N200RE 9.3.5u.6139_B20201216. Affected by this vulnerability is the function setIpPortFilterRules of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ePort leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-252271. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-TOTOLINK
Product-n200re_firmwaren200reN200RE
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-7531
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.09% / 26.80%
||
7 Day CHG~0.00%
Published-13 Jul, 2025 | 15:32
Updated-15 Jul, 2025 | 13:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda FH1202 PPTPUserSetting fromPptpUserSetting stack-based overflow

A vulnerability, which was classified as critical, was found in Tenda FH1202 1.2.0.14(408). This affects the function fromPptpUserSetting of the file /goform/PPTPUserSetting. The manipulation of the argument delno leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-FH1202
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-1323
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-04 Feb, 2021 | 16:42
Updated-08 Nov, 2024 | 23:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv042_dual_wan_vpn_router_firmwarerv016_multi-wan_vpn_router_firmwarerv042_dual_wan_vpn_routerrv082_dual_wan_vpn_router_firmwarerv325_dual_gigabit_wan_vpn_router_firmwarerv082_dual_wan_vpn_routerrv016_multi-wan_vpn_routerrv320_dual_gigabit_wan_vpn_routerrv320_dual_gigabit_wan_vpn_router_firmwarerv042g_dual_gigabit_wan_vpn_routerrv325_dual_gigabit_wan_vpn_routerrv042g_dual_gigabit_wan_vpn_router_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1559
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-6.5||MEDIUM
EPSS-2.55% / 84.91%
||
7 Day CHG~0.00%
Published-22 May, 2021 | 06:40
Updated-08 Nov, 2024 | 21:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco DNA Spaces Connector Command Injection Vulnerabilities

Multiple vulnerabilities in Cisco DNA Spaces Connector could allow an authenticated, remote attacker to perform a command injection attack on an affected device. These vulnerabilities are due to insufficient input sanitization when executing affected commands. A high-privileged attacker could exploit these vulnerabilities on a Cisco DNA Spaces Connector by injecting crafted input during command execution. A successful exploit could allow the attacker to execute arbitrary commands as root within the Connector docker container.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-dna_spaces\Cisco DNA Spaces Connector
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2021-1196
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:22
Updated-12 Nov, 2024 | 20:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1139
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-9.8||CRITICAL
EPSS-5.28% / 89.62%
||
7 Day CHG~0.00%
Published-20 Jan, 2021 | 20:11
Updated-12 Nov, 2024 | 20:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Smart Software Manager Satellite Web UI Command Injection Vulnerabilities

Multiple vulnerabilities in the web UI of Cisco Smart Software Manager Satellite could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system. For more information about these vulnerabilities, see the Details section of this advisory.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-smart_software_manager_satelliteCisco Smart Software Manager On-Prem
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2021-1171
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:35
Updated-12 Nov, 2024 | 20:43
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1147
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.67% / 70.38%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:38
Updated-12 Nov, 2024 | 20:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Command Injection Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on an affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2025-9246
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.05% / 14.48%
||
7 Day CHG+0.01%
Published-20 Aug, 2025 | 20:02
Updated-22 Aug, 2025 | 18:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 check_port_conflict stack-based overflow

A flaw has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. Impacted is the function check_port_conflict of the file /goform/check_port_conflict. Executing manipulation of the argument single_port_rule/port_range_rule can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-Linksys Holdings, Inc.
Product-RE7000RE9000RE6250RE6350RE6300RE6500
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-1360
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:46
Updated-12 Nov, 2024 | 20:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwarerv130_firmwarerv110wrv110w_firmwarerv130wrv215wrv130rv215w_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1207
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:15
Updated-12 Nov, 2024 | 20:50
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1322
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-04 Feb, 2021 | 16:42
Updated-08 Nov, 2024 | 23:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv042_dual_wan_vpn_router_firmwarerv016_multi-wan_vpn_router_firmwarerv042_dual_wan_vpn_routerrv082_dual_wan_vpn_router_firmwarerv325_dual_gigabit_wan_vpn_router_firmwarerv082_dual_wan_vpn_routerrv016_multi-wan_vpn_routerrv320_dual_gigabit_wan_vpn_routerrv320_dual_gigabit_wan_vpn_router_firmwarerv042g_dual_gigabit_wan_vpn_routerrv325_dual_gigabit_wan_vpn_routerrv042g_dual_gigabit_wan_vpn_router_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2025-9252
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.05% / 14.48%
||
7 Day CHG+0.01%
Published-20 Aug, 2025 | 22:02
Updated-22 Aug, 2025 | 18:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 DisablePasswordAlertRedirect stack-based overflow

A weakness has been identified in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. Affected by this vulnerability is the function DisablePasswordAlertRedirect of the file /goform/DisablePasswordAlertRedirect. Executing manipulation of the argument hint can lead to stack-based buffer overflow. The attack can be launched remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-Linksys Holdings, Inc.
Product-RE6250RE6300RE7000RE9000RE6500RE6350
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-0542
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.8||HIGH
EPSS-0.14% / 34.01%
||
7 Day CHG~0.00%
Published-15 Jan, 2024 | 05:00
Updated-09 Jun, 2025 | 17:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda W9 httpd formWifiMacFilterGet stack-based overflow

A vulnerability was found in Tenda W9 1.0.0.7(4456). It has been rated as critical. Affected by this issue is the function formWifiMacFilterGet of the component httpd. The manipulation of the argument index leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-250712. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-w9_firmwarew9W9
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1287
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.38% / 58.61%
||
7 Day CHG~0.00%
Published-18 Mar, 2021 | 18:35
Updated-08 Nov, 2024 | 23:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV132W and RV134W Routers Management Interface Remote Command Execution and Denial of Service Vulnerability

A vulnerability in the web-based management interface of Cisco RV132W ADSL2+ Wireless-N VPN Routers and Cisco RV134W VDSL2 Wireless-AC VPN Routers could allow an authenticated, remote attacker to execute arbitrary code on an affected device or cause the device to restart unexpectedly. The vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition on the affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv132wrv134wrv132w_firmwarerv134w_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-1320
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-04 Feb, 2021 | 16:55
Updated-08 Nov, 2024 | 23:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv042_dual_wan_vpn_router_firmwarerv016_multi-wan_vpn_router_firmwarerv042_dual_wan_vpn_routerrv082_dual_wan_vpn_router_firmwarerv325_dual_gigabit_wan_vpn_router_firmwarerv082_dual_wan_vpn_routerrv016_multi-wan_vpn_routerrv320_dual_gigabit_wan_vpn_routerrv320_dual_gigabit_wan_vpn_router_firmwarerv042g_dual_gigabit_wan_vpn_routerrv325_dual_gigabit_wan_vpn_routerrv042g_dual_gigabit_wan_vpn_router_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-1315
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.67% / 70.38%
||
7 Day CHG~0.00%
Published-04 Feb, 2021 | 16:56
Updated-08 Nov, 2024 | 23:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV Series Routers Management Interface Command Injection Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on an affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv042_dual_wan_vpn_router_firmwarerv016_multi-wan_vpn_router_firmwarerv042_dual_wan_vpn_routerrv082_dual_wan_vpn_router_firmwarerv325_dual_gigabit_wan_vpn_router_firmwarerv082_dual_wan_vpn_routerrv016_multi-wan_vpn_routerrv320_dual_gigabit_wan_vpn_routerrv320_dual_gigabit_wan_vpn_router_firmwarerv042g_dual_gigabit_wan_vpn_routerrv325_dual_gigabit_wan_vpn_routerrv042g_dual_gigabit_wan_vpn_router_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2021-1384
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-6.5||MEDIUM
EPSS-15.63% / 94.44%
||
7 Day CHG-6.15%
Published-24 Mar, 2021 | 20:07
Updated-08 Nov, 2024 | 17:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco IOx for IOS XE Software Command Injection Vulnerability

A vulnerability in Cisco IOx application hosting environment of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands into the underlying operating system as the root user. This vulnerability is due to incomplete validation of fields in the application packages loaded onto IOx. An attacker could exploit this vulnerability by creating a crafted application .tar file and loading it onto the device. A successful exploit could allow the attacker to perform command injection into the underlying operating system as the root user.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-ios_xeCisco IOS XE Software
CWE ID-CWE-77
Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2021-1333
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-04 Feb, 2021 | 16:41
Updated-08 Nov, 2024 | 23:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv042_dual_wan_vpn_router_firmwarerv016_multi-wan_vpn_router_firmwarerv042_dual_wan_vpn_routerrv082_dual_wan_vpn_router_firmwarerv325_dual_gigabit_wan_vpn_router_firmwarerv082_dual_wan_vpn_routerrv016_multi-wan_vpn_routerrv320_dual_gigabit_wan_vpn_routerrv320_dual_gigabit_wan_vpn_router_firmwarerv042g_dual_gigabit_wan_vpn_routerrv325_dual_gigabit_wan_vpn_routerrv042g_dual_gigabit_wan_vpn_router_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2024-0918
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-7.2||HIGH
EPSS-58.25% / 98.11%
||
7 Day CHG~0.00%
Published-26 Jan, 2024 | 08:08
Updated-23 Aug, 2024 | 19:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
TRENDnet TEW-800MB POST Request os command injection

A vulnerability was found in TRENDnet TEW-800MB 1.0.1.0 and classified as critical. Affected by this issue is some unknown functionality of the component POST Request Handler. The manipulation of the argument DeviceURL leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-252122 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-TRENDnet, Inc.
Product-tew-800mb_firmwaretew-800mbTEW-800MBtew-800mb_firmware
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2018-10823
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-92.76% / 99.75%
||
7 Day CHG-0.89%
Published-17 Oct, 2018 | 14:00
Updated-05 Aug, 2024 | 07:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered on D-Link DWR-116 through 1.06, DWR-512 through 2.02, DWR-712 through 2.02, DWR-912 through 2.02, DWR-921 through 2.02, and DWR-111 through 1.01 devices. An authenticated attacker may execute arbitrary code by injecting the shell command into the chkisg.htm page Sip parameter. This allows for full control over the device internals.

Action-Not Available
Vendor-n/aD-Link Corporation
Product-dwr-111dwr-116dwr-912_firmwaredwr-512dwr-111_firmwaredwr-512_firmwaredwr-921dwr-116_firmwaren/a
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2021-1209
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:16
Updated-12 Nov, 2024 | 20:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-9087
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.08% / 25.14%
||
7 Day CHG~0.00%
Published-16 Aug, 2025 | 22:32
Updated-21 Aug, 2025 | 16:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda AC20 SetNetControlList Endpoint set_qosMib_list stack-based overflow

A vulnerability has been found in Tenda AC20 16.03.08.12. This affects the function set_qosMib_list of the file /goform/SetNetControlList of the component SetNetControlList Endpoint. The manipulation of the argument list leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-ac20ac20_firmwareAC20
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-1216
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:16
Updated-12 Nov, 2024 | 20:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1335
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-04 Feb, 2021 | 16:41
Updated-08 Nov, 2024 | 23:48
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv042_dual_wan_vpn_router_firmwarerv016_multi-wan_vpn_router_firmwarerv042_dual_wan_vpn_routerrv082_dual_wan_vpn_router_firmwarerv325_dual_gigabit_wan_vpn_router_firmwarerv082_dual_wan_vpn_routerrv016_multi-wan_vpn_routerrv320_dual_gigabit_wan_vpn_routerrv320_dual_gigabit_wan_vpn_router_firmwarerv042g_dual_gigabit_wan_vpn_routerrv325_dual_gigabit_wan_vpn_routerrv042g_dual_gigabit_wan_vpn_router_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-8958
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.09% / 26.79%
||
7 Day CHG~0.00%
Published-14 Aug, 2025 | 11:02
Updated-14 Aug, 2025 | 13:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda TX3 fast_setting_wifi_set stack-based overflow

A vulnerability was identified in Tenda TX3 16.03.13.11_multi_TDE01. Affected by this vulnerability is an unknown functionality of the file /goform/fast_setting_wifi_set. The manipulation of the argument ssid leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-TX3
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-1161
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:36
Updated-12 Nov, 2024 | 20:42
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1172
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:35
Updated-12 Nov, 2024 | 20:43
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-26681
Matching Score-4
Assigner-Hewlett Packard Enterprise (HPE)
ShareView Details
Matching Score-4
Assigner-Hewlett Packard Enterprise (HPE)
CVSS Score-7.2||HIGH
EPSS-3.56% / 87.25%
||
7 Day CHG~0.00%
Published-23 Feb, 2021 | 17:13
Updated-03 Aug, 2024 | 20:33
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A remote authenticated command Injection vulnerability was discovered in Aruba ClearPass Policy Manager version(s): Prior to 6.9.5, 6.8.8-HF1, 6.7.14-HF1. A vulnerability in the ClearPass CLI could allow remote authenticated users to run arbitrary commands on the underlying host. A successful exploit could allow an attacker to execute arbitrary commands as root on the underlying operating system leading to complete system compromise.

Action-Not Available
Vendor-n/aAruba Networks
Product-clearpass_policy_managerAruba ClearPass Policy Manager
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2021-1182
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:21
Updated-12 Nov, 2024 | 20:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwarerv130_firmwarerv110wrv110w_firmwarerv130wrv215wrv130rv215w_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2025-8819
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-0.09% / 26.79%
||
7 Day CHG~0.00%
Published-10 Aug, 2025 | 23:02
Updated-12 Aug, 2025 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 setWan stack-based overflow

A vulnerability was found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This affects the function setWan of the file /goform/setWan. The manipulation of the argument staticIp leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-Linksys Holdings, Inc.
Product-RE6300RE6350RE7000RE9000RE6500RE6250
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-1330
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-04 Feb, 2021 | 16:41
Updated-08 Nov, 2024 | 23:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV Series Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv042_dual_wan_vpn_router_firmwarerv016_multi-wan_vpn_router_firmwarerv042_dual_wan_vpn_routerrv082_dual_wan_vpn_router_firmwarerv325_dual_gigabit_wan_vpn_router_firmwarerv082_dual_wan_vpn_routerrv016_multi-wan_vpn_routerrv320_dual_gigabit_wan_vpn_routerrv320_dual_gigabit_wan_vpn_router_firmwarerv042g_dual_gigabit_wan_vpn_routerrv325_dual_gigabit_wan_vpn_routerrv042g_dual_gigabit_wan_vpn_router_firmwareCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CVE-2021-1149
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.67% / 70.38%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:37
Updated-12 Nov, 2024 | 20:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Command Injection Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on an affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-20
Improper Input Validation
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2024-0992
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-7.2||HIGH
EPSS-0.11% / 30.77%
||
7 Day CHG~0.00%
Published-29 Jan, 2024 | 01:00
Updated-16 Jun, 2025 | 18:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Tenda i6 httpd wifiSSIDset formwrlSSIDset stack-based overflow

A vulnerability was found in Tenda i6 1.0.0.9(3857) and classified as critical. This issue affects the function formwrlSSIDset of the file /goform/wifiSSIDset of the component httpd. The manipulation of the argument index leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-252257 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-Tenda Technology Co., Ltd.
Product-i6i6_firmwarei6
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1184
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:21
Updated-12 Nov, 2024 | 20:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-1189
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-7.2||HIGH
EPSS-0.51% / 65.19%
||
7 Day CHG~0.00%
Published-13 Jan, 2021 | 21:10
Updated-12 Nov, 2024 | 20:53
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execution and Denial of Service Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-rv130w_firmwareapplication_extension_platformrv130_vpn_routerrv130_vpn_router_firmwarerv215w_wireless-n_vpn_routerrv110wrv215w_wireless-n_vpn_router_firmwarerv110w_firmwarerv130wCisco Small Business RV Series Router Firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
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