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Vulnerability Details :

CVE-2023-31587

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-16 May, 2023 | 00:00
Updated At-27 Jan, 2025 | 21:07
Rejected At-
Credits

Tenda AC5 router V15.03.06.28 was discovered to contain a remote code execution (RCE) vulnerability via the Mac parameter at ip/goform/WriteFacMac.

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)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:16 May, 2023 | 00:00
Updated At:27 Jan, 2025 | 21:07
Rejected At:
â–¼CVE Numbering Authority (CNA)

Tenda AC5 router V15.03.06.28 was discovered to contain a remote code execution (RCE) vulnerability via the Mac parameter at ip/goform/WriteFacMac.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.tenda.com.cn/product/AC5.html
N/A
https://www.tenda.com.cn/download/detail-2740.html
N/A
https://github.com/yanbushuang/CVE/blob/main/TendaAC5.md
N/A
Hyperlink: https://www.tenda.com.cn/product/AC5.html
Resource: N/A
Hyperlink: https://www.tenda.com.cn/download/detail-2740.html
Resource: N/A
Hyperlink: https://github.com/yanbushuang/CVE/blob/main/TendaAC5.md
Resource: N/A
â–¼Authorized Data Publishers (ADP)
1. 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://www.tenda.com.cn/product/AC5.html
x_transferred
https://www.tenda.com.cn/download/detail-2740.html
x_transferred
https://github.com/yanbushuang/CVE/blob/main/TendaAC5.md
x_transferred
Hyperlink: https://www.tenda.com.cn/product/AC5.html
Resource:
x_transferred
Hyperlink: https://www.tenda.com.cn/download/detail-2740.html
Resource:
x_transferred
Hyperlink: https://github.com/yanbushuang/CVE/blob/main/TendaAC5.md
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-noinfoCWE-noinfo Not enough information
Type: CWE
CWE ID: CWE-noinfo
Description: CWE-noinfo Not enough information
Metrics
VersionBase scoreBase severityVector
3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:16 May, 2023 | 15:15
Updated At:27 Jan, 2025 | 21:15

Tenda AC5 router V15.03.06.28 was discovered to contain a remote code execution (RCE) vulnerability via the Mac parameter at ip/goform/WriteFacMac.

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
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
Tenda Technology Co., Ltd.
tenda
>>ac5_firmware>>15.03.06.28
cpe:2.3:o:tenda:ac5_firmware:15.03.06.28:*:*:*:*:*:*:*
Tenda Technology Co., Ltd.
tenda
>>ac5>>-
cpe:2.3:h:tenda:ac5:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/yanbushuang/CVE/blob/main/TendaAC5.mdcve@mitre.org
Exploit
Third Party Advisory
https://www.tenda.com.cn/download/detail-2740.htmlcve@mitre.org
Product
https://www.tenda.com.cn/product/AC5.htmlcve@mitre.org
Patch
https://github.com/yanbushuang/CVE/blob/main/TendaAC5.mdaf854a3a-2127-422b-91ae-364da2661108
Exploit
Third Party Advisory
https://www.tenda.com.cn/download/detail-2740.htmlaf854a3a-2127-422b-91ae-364da2661108
Product
https://www.tenda.com.cn/product/AC5.htmlaf854a3a-2127-422b-91ae-364da2661108
Patch
Hyperlink: https://github.com/yanbushuang/CVE/blob/main/TendaAC5.md
Source: cve@mitre.org
Resource:
Exploit
Third Party Advisory
Hyperlink: https://www.tenda.com.cn/download/detail-2740.html
Source: cve@mitre.org
Resource:
Product
Hyperlink: https://www.tenda.com.cn/product/AC5.html
Source: cve@mitre.org
Resource:
Patch
Hyperlink: https://github.com/yanbushuang/CVE/blob/main/TendaAC5.md
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Third Party Advisory
Hyperlink: https://www.tenda.com.cn/download/detail-2740.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Product
Hyperlink: https://www.tenda.com.cn/product/AC5.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch

Change History

0
Information is not available yet

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Matching Score-8
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ShareView Details
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||
7 Day CHG~0.00%
Published-29 Nov, 2023 | 00:00
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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Out-of-bounds Write
CVE-2023-45483
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.98% / 58.22%
||
7 Day CHG~0.00%
Published-29 Nov, 2023 | 00:00
Updated-02 Aug, 2024 | 20:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

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Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10ac10_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-45479
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.98% / 58.22%
||
7 Day CHG~0.00%
Published-29 Nov, 2023 | 00:00
Updated-02 Aug, 2024 | 20:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10 version US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via the list parameter in the function sub_49E098.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10ac10_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-45480
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.98% / 58.23%
||
7 Day CHG~0.00%
Published-29 Nov, 2023 | 00:00
Updated-02 Aug, 2024 | 20:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10 version US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via the src parameter in the function sub_47D878.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10ac10_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-44021
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.91% / 56.06%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 00:00
Updated-24 Sep, 2024 | 14:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the formSetClientState function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10uac10u_firmwaren/aac10u
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-44023
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.91% / 56.06%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 00:00
Updated-24 Sep, 2024 | 14:07
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the ssid parameter in the form_fast_setting_wifi_set function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10uac10u_firmwaren/aac10u
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-44017
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.91% / 56.06%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 00:00
Updated-25 Sep, 2024 | 01:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the timeZone parameter in the fromSetSysTime function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10uac10u_firmwaren/aac10u_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-44019
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.91% / 56.06%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 00:00
Updated-25 Sep, 2024 | 01:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the mac parameter in the GetParentControlInfo function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10uac10u_firmwaren/aac10u_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-44020
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.91% / 56.06%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 00:00
Updated-24 Sep, 2024 | 14:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the security parameter in the formWifiBasicSet function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10uac10u_firmwaren/aac10u
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-44014
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.91% / 56.06%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 00:00
Updated-25 Sep, 2024 | 01:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain multiple stack overflows in the formSetMacFilterCfg function via the macFilterType and deviceList parameters.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10uac10u_firmwaren/aac10u_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-44016
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.91% / 56.06%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 00:00
Updated-25 Sep, 2024 | 01:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the deviceId parameter in the addWifiMacFilter function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10uac10u_firmwaren/aac10u_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-44018
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-15.42% / 96.43%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 00:00
Updated-25 Sep, 2024 | 01:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the domain parameter in the add_white_node function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10uac10u_firmwaren/aac10u_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-44015
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.65% / 47.07%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 00:00
Updated-25 Sep, 2024 | 01:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the schedEndTime parameter in the setSchedWifi function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10uac10u_firmwaren/aac10u_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-44022
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.91% / 56.06%
||
7 Day CHG~0.00%
Published-27 Sep, 2023 | 00:00
Updated-24 Sep, 2024 | 14:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the speed_dir parameter in the formSetSpeedWan function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10uac10u_firmwaren/aac10u
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2023-40900
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.78% / 51.77%
||
7 Day CHG~0.00%
Published-24 Aug, 2023 | 00:00
Updated-08 Dec, 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 AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter list at /goform/SetNetControlList.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac8_firmwareac8v4n/aac8v4
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-40838
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.05% / 60.48%
||
7 Day CHG~0.00%
Published-30 Aug, 2023 | 00:00
Updated-01 Oct, 2024 | 20:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin function 'sub_3A1D0' contains a command execution vulnerability.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac6_firmwareac6n/aac6
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2023-40842
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.57% / 43.48%
||
7 Day CHG~0.00%
Published-30 Aug, 2023 | 00:00
Updated-01 Oct, 2024 | 20:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tengda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function "R7WebsSecurityHandler."

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac6_firmwareac6n/aac6
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-40902
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.00% / 59.05%
||
7 Day CHG~0.00%
Published-24 Aug, 2023 | 00:00
Updated-02 Oct, 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

Tenda AC10 v4 US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via parameter list and bindnum at /goform/SetIpMacBind.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10v4ac10v4_firmwaren/aac10v4
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-40899
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.78% / 51.77%
||
7 Day CHG~0.00%
Published-24 Aug, 2023 | 00:00
Updated-08 Dec, 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 AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter macFilterType and parameter deviceList at /goform/setMacFilterCfg.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac8_firmwareac8v4n/aac8
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-41556
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.91% / 55.89%
||
7 Day CHG~0.00%
Published-30 Aug, 2023 | 00:00
Updated-01 Oct, 2024 | 19:40
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC7 V1.0 V15.03.06.44, Tenda AC9 V3.0 V15.03.06.42_multi, and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter list at url /goform/SetIpMacBind.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac5ac7ac7_firmwareac5_firmwareac9ac9_firmwaren/aac5ac7ac9
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-41559
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.70% / 49.16%
||
7 Day CHG~0.00%
Published-30 Aug, 2023 | 00:00
Updated-01 Oct, 2024 | 19:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC7 V1.0 V15.03.06.44, Tenda AC9 V3.0 V15.03.06.42_multi, and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter page at url /goform/NatStaticSetting.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac5ac7ac7_firmwareac5_firmwareac9ac9_firmwaren/aac5ac7ac9
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-41557
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.70% / 49.16%
||
7 Day CHG~0.00%
Published-30 Aug, 2023 | 00:00
Updated-01 Oct, 2024 | 19:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC7 V1.0 V15.03.06.44 and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter entrys and mitInterface at url /goform/addressNat.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac5ac7ac5_firmwareac7_firmwaren/aac5ac7
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-40891
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.70% / 49.16%
||
7 Day CHG~0.00%
Published-24 Aug, 2023 | 00:00
Updated-08 Dec, 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 AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter firewallEn at /goform/SetFirewallCfg.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac8_firmwareac8v4n/aac8v4
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-40898
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.70% / 49.16%
||
7 Day CHG~0.00%
Published-24 Aug, 2023 | 00:00
Updated-08 Dec, 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 AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter timeZone at /goform/SetSysTimeCfg.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac8_firmwareac8v4n/aac8
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-40895
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.78% / 51.77%
||
7 Day CHG~0.00%
Published-24 Aug, 2023 | 00:00
Updated-08 Dec, 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 AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter list at /goform/SetVirtualServerCfg.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac8_firmwareac8v4n/aac8v4
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-41554
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.70% / 49.16%
||
7 Day CHG~0.00%
Published-30 Aug, 2023 | 00:00
Updated-01 Oct, 2024 | 19:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC9 V3.0 V15.03.06.42_multi was discovered to contain a stack overflow via parameter wpapsk_crypto at url /goform/WifiExtraSet.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac9_firmwareac9n/aac9
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-40845
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.57% / 43.48%
||
7 Day CHG~0.00%
Published-30 Aug, 2023 | 00:00
Updated-01 Oct, 2024 | 19:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function 'sub_34FD0.' In the function, it reads user provided parameters and passes variables to the function without any length checks.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac6_firmwareac6n/aac6
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-40844
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.57% / 43.48%
||
7 Day CHG~0.00%
Published-30 Aug, 2023 | 00:00
Updated-01 Oct, 2024 | 20:00
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function 'formWifiBasicSet.'

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac6_firmwareac6n/aac6
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-40904
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.78% / 51.77%
||
7 Day CHG~0.00%
Published-24 Aug, 2023 | 00:00
Updated-02 Oct, 2024 | 21:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10 v4 US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via parameter macFilterType and parameter deviceList at /goform/setMacFilterCfg.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10v4ac10v4_firmwaren/aac10v4_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-40830
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.69% / 48.58%
||
7 Day CHG~0.00%
Published-03 Oct, 2023 | 00:00
Updated-17 Jun, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC6 v15.03.05.19 is vulnerable to Buffer Overflow as the Index parameter does not verify the length.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac6ac6_firmwaren/aac6_firmware
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2023-40839
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-0.95% / 57.48%
||
7 Day CHG~0.00%
Published-30 Aug, 2023 | 00:00
Updated-01 Oct, 2024 | 20:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin function 'sub_ADF3C' contains a command execution vulnerability. In the "formSetIptv" function, obtaining the "list" and "vlanId" fields, unfiltered passing these two fields as parameters to the "sub_ADF3C" function to execute commands.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac6_firmwareac6n/aac6
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2023-27021
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.07% / 61.12%
||
7 Day CHG~0.00%
Published-07 Apr, 2023 | 00:00
Updated-12 Feb, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10 US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via the formSetFirewallCfg function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10_firmwareac10n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-27063
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.02% / 59.58%
||
7 Day CHG~0.00%
Published-13 Mar, 2023 | 00:00
Updated-27 Feb, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda V15V1.0 V15.11.0.14(1521_3190_1058) was discovered to contain a buffer overflow vulnerability via the DNSDomainName parameter in the formModifyDnsForward function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-w15ew15e_firmwaren/a
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2023-27016
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.13% / 62.76%
||
7 Day CHG~0.00%
Published-07 Apr, 2023 | 00:00
Updated-12 Feb, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10 US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via the R7WebsSecurityHandler function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10_firmwareac10n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-27076
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-22.93% / 97.50%
||
7 Day CHG~0.00%
Published-10 Apr, 2023 | 00:00
Updated-05 May, 2025 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Command injection vulnerability found in Tenda G103 v.1.0.0.5 allows attacker to execute arbitrary code via a the language parameter.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-g103g103_firmwaren/a
CWE ID-CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2023-27020
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-9.8||CRITICAL
EPSS-1.07% / 61.12%
||
7 Day CHG~0.00%
Published-07 Apr, 2023 | 00:00
Updated-12 Feb, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda AC10 US_AC10V4.0si_V16.03.10.13_cn was discovered to contain a stack overflow via the saveParentControlInfo function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-ac10_firmwareac10n/a
CWE ID-CWE-787
Out-of-bounds Write
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