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Vulnerability Details :

CVE-2026-20430

Summary
Assigner-MediaTek
Assigner Org ID-ee979b05-11f8-4f25-a7e0-a1fa9c190374
Published At-02 Mar, 2026 | 08:39
Updated At-03 Mar, 2026 | 04:55
Rejected At-
Credits

In wlan AP FW, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00467553; Issue ID: MSV-5151.

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:MediaTek
Assigner Org ID:ee979b05-11f8-4f25-a7e0-a1fa9c190374
Published At:02 Mar, 2026 | 08:39
Updated At:03 Mar, 2026 | 04:55
Rejected At:
â–¼CVE Numbering Authority (CNA)

In wlan AP FW, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00467553; Issue ID: MSV-5151.

Affected Products
Vendor
MediaTek Inc.MediaTek, Inc.
Product
MT6890, MT7915, MT7916, MT7981, MT7986
Versions
Affected
  • SDK release 7.6.7.3 and before / openWRT 19.07, 21.02, 23.05
Problem Types
TypeCWE IDDescription
CWECWE-787CWE-787 Out-of-bounds Write
Type: CWE
CWE ID: CWE-787
Description: CWE-787 Out-of-bounds Write
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://corp.mediatek.com/product-security-bulletin/March-2026
N/A
Hyperlink: https://corp.mediatek.com/product-security-bulletin/March-2026
Resource: N/A
â–¼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
3.18.8HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:A/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:security@mediatek.com
Published At:02 Mar, 2026 | 09:16
Updated At:02 Mar, 2026 | 22:05

In wlan AP FW, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00467553; Issue ID: MSV-5151.

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
Secondary3.18.8HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches

MediaTek Inc.
mediatek
>>software_development_kit>>Versions up to 7.6.7.3(inclusive)
cpe:2.3:a:mediatek:software_development_kit:*:*:*:*:*:*:*:*
OpenWrt
openwrt
>>openwrt>>19.07.0
cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:*
OpenWrt
openwrt
>>openwrt>>21.02.0
cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:*
OpenWrt
openwrt
>>openwrt>>23.05.0
cpe:2.3:o:openwrt:openwrt:23.05.0:-:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt6890>>-
cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7915>>-
cpe:2.3:h:mediatek:mt7915:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7916>>-
cpe:2.3:h:mediatek:mt7916:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7981>>-
cpe:2.3:h:mediatek:mt7981:-:*:*:*:*:*:*:*
MediaTek Inc.
mediatek
>>mt7986>>-
cpe:2.3:h:mediatek:mt7986:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Secondarysecurity@mediatek.com
CWE ID: CWE-787
Type: Secondary
Source: security@mediatek.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://corp.mediatek.com/product-security-bulletin/March-2026security@mediatek.com
Vendor Advisory
Hyperlink: https://corp.mediatek.com/product-security-bulletin/March-2026
Source: security@mediatek.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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Vendor-n/aNETGEAR, Inc.
Product-d7000d7000_firmwaren/a
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Known To Be Used In Ransomware Campaigns?-Not Available
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KEV Action Due Date-Not Available

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Action-Not Available
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Product-d7800_firmwarer9000_firmwarewndr3700wndr3700_firmwarewndr4500_firmwared7800r6100_firmwarer9000r7500wndr4300_firmwarer7500_firmwarer7800wndr4500r6100wndr4300r7800_firmwaren/a
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Out-of-bounds Write
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Matching Score-4
Assigner-MITRE Corporation
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Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.27% / 50.42%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 12:55
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6020 before 1.0.0.30, R6080 before 1.0.0.30, R6120 before 1.0.0.36, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

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Product-d6200_firmwarer6800r6900_firmwarer6900r6080r6020r6120d6200r6700r6080_firmwarer6700_firmwarer6020_firmwarer6800_firmwarer6120_firmwaren/a
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Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

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Published-24 Apr, 2020 | 13:15
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6700d6200r6700_firmwarer6800_firmwaren/a
CWE ID-CWE-787
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Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.27% / 50.42%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 13:30
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6700d6200r6700_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18718
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.65% / 70.59%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 13:28
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6700d6200r6700_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18738
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.85% / 74.75%
||
7 Day CHG~0.00%
Published-23 Apr, 2020 | 16:04
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects EX6150v2 before 1.0.1.54, R6400 before 1.0.1.24, R6400v2 before 1.0.2.32, R6700 before 1.0.1.22, R6900 before 1.0.1.22, R7000 before 1.0.9.10, R7000P before 1.2.0.22, R6900P before 1.2.0.22, R7100LG before 1.0.0.32, R7300DST before 1.0.0.54, R7900 before 1.0.1.18, R8000 before 1.0.3.48, R8300 before 1.0.2.106, R8500 before 1.0.2.106, R6100 before 1.0.1.16, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, and WNR2000v5 before 1.0.0.58.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r8000r6400_firmwarer6900pr6100_firmwarer7100lgr7900wndr4300_firmwarer6900p_firmwarer8300r7100lg_firmwarer7300dst_firmwarer8500_firmwarer7000_firmwarewndr4500r6100r7300dstr7000p_firmwarer8500r6700r8300_firmwarer7000wndr4500_firmwarewnr2000_firmwarer6900ex6150r7000pr6900_firmwarer7900_firmwarewndr4300r6400r6700_firmwarewnr2000ex6150_firmwarer8000_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18727
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.27% / 50.42%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 13:02
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6700d6200r6700_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18726
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.27% / 50.42%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 13:06
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects R6020 before 1.0.0.30, R6080 before 1.0.0.30, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r6800r6900_firmwarer6900r6080r6020r6700r6080_firmwarer6700_firmwarer6020_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2024-1179
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-7.5||HIGH
EPSS-1.82% / 82.66%
||
7 Day CHG~0.00%
Published-01 Apr, 2024 | 21:46
Updated-08 Aug, 2025 | 13:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
TP-Link Omada ER605 DHCPv6 Client Options Stack-based Buffer Overflow Remote Code Execution Vulnerability

TP-Link Omada ER605 DHCPv6 Client Options Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link Omada ER605 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of DHCP options. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-22420.

Action-Not Available
Vendor-TP-Link Systems Inc.
Product-omada_er605omada_er605_firmwareOmada ER605er605
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18724
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.27% / 50.42%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 13:12
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6700d6200r6700_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18725
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.27% / 50.42%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 13:08
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24. R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6700d6200r6700_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18728
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.58% / 68.62%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 13:01
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6700d6200r6700_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18717
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.27% / 50.42%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 13:29
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6700d6200r6700_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18750
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.58% / 68.62%
||
7 Day CHG~0.00%
Published-23 Apr, 2020 | 15:22
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6700d6200r6700_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-40002
Matching Score-4
Assigner-Huawei Technologies
ShareView Details
Matching Score-4
Assigner-Huawei Technologies
CVSS Score-8.8||HIGH
EPSS-0.05% / 14.70%
||
7 Day CHG~0.00%
Published-07 Jan, 2022 | 22:39
Updated-04 Aug, 2024 | 02:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Bluetooth module has an out-of-bounds write vulnerability. Successful exploitation of this vulnerability may result in malicious command execution at the remote end.

Action-Not Available
Vendor-Huawei Technologies Co., Ltd.
Product-harmonyosHarmonyOS
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18723
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.27% / 50.42%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 13:13
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6700d6200r6700_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18730
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.79% / 73.68%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 12:53
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6020 before 1.0.0.30, R6080 before 1.0.0.30, R6120 before 1.0.0.36, R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6080r6020r6120d6200r6700r6080_firmwarer6700_firmwarer6020_firmwarer6800_firmwarer6120_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2017-18719
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.14% / 33.98%
||
7 Day CHG~0.00%
Published-24 Apr, 2020 | 13:20
Updated-05 Aug, 2024 | 21:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D6200 before 1.1.00.24, R6020 before 1.1.00.26, R6080 before 1.1.00.26; R6700v2 before 1.1.0.42, R6800 before 1.1.0.42, and R6900v2 before 1.1.0.42.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-d6200_firmwarer6800r6900_firmwarer6900r6080r6020r6700d6200r6080_firmwarer6700_firmwarer6020_firmwarer6800_firmwaren/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-3835
Matching Score-4
Assigner-Zephyr Project
ShareView Details
Matching Score-4
Assigner-Zephyr Project
CVSS Score-8.2||HIGH
EPSS-0.12% / 30.44%
||
7 Day CHG~0.00%
Published-07 Feb, 2022 | 22:00
Updated-17 Sep, 2024 | 00:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Buffer overflow in usb device class

Buffer overflow in usb device class. Zephyr versions >= v2.6.0 contain Heap-based Buffer Overflow (CWE-122). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-fm6v-8625-99jf

Action-Not Available
Vendor-Zephyr Project
Product-zephyrzephyr
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2022-20968
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-8.1||HIGH
EPSS-10.16% / 93.02%
||
7 Day CHG~0.00%
Published-08 Dec, 2022 | 16:13
Updated-03 Aug, 2024 | 02:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A vulnerability in the Cisco Discovery Protocol processing feature of Cisco IP Phone 7800 and 8800 Series firmware could allow an unauthenticated, adjacent attacker to cause a stack overflow on an affected device. This vulnerability is due to insufficient input validation of received Cisco Discovery Protocol packets. An attacker could exploit this vulnerability by sending crafted Cisco Discovery Protocol traffic to an affected device. A successful exploit could allow the attacker to cause a stack overflow, resulting in possible remote code execution or a denial of service (DoS) condition on an affected device.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-ip_phone_7821_firmwareip_phone_8841_firmwareip_phone_8865_firmwareip_phone_8841ip_phone_8865ip_phone_8832ip_phone_8861ip_phone_8831_firmwareip_phone_7841_firmwareip_phone_8832_firmwareip_phone_8831ip_phone_8845_firmwareip_phone_7841ip_phone_7811_firmwareip_phone_8811ip_phone_7832ip_phone_7832_firmwareip_phone_8811_firmwareip_phone_7811ip_phone_7861ip_phone_8851ip_phone_8861_firmwareip_phone_7861_firmwareip_phone_7821ip_phone_8845ip_phone_8851_firmwareCisco Session Initiation Protocol (SIP) Software
CWE ID-CWE-787
Out-of-bounds Write
CVE-2020-10065
Matching Score-4
Assigner-Zephyr Project
ShareView Details
Matching Score-4
Assigner-Zephyr Project
CVSS Score-3.8||LOW
EPSS-0.11% / 29.38%
||
7 Day CHG~0.00%
Published-24 May, 2021 | 21:40
Updated-16 Sep, 2024 | 22:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Missing Size Checks in Bluetooth HCI over SPI

Missing Size Checks in Bluetooth HCI over SPI. Zephyr versions >= v1.14.2, >= v2.2.0 contain Improper Handling of Length Parameter Inconsistency (CWE-130). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-hg2w-62p6-g67c

Action-Not Available
Vendor-Zephyr Project
Product-zephyrzephyr
CWE ID-CWE-130
Improper Handling of Length Parameter Inconsistency
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-51395
Matching Score-4
Assigner-Silicon Labs
ShareView Details
Matching Score-4
Assigner-Silicon Labs
CVSS Score-8.8||HIGH
EPSS-0.06% / 19.02%
||
7 Day CHG~0.00%
Published-07 Mar, 2024 | 04:50
Updated-25 Sep, 2024 | 16:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Z-Wave S0 Decryption Vulnerability in End Devices

The vulnerability described by CVE-2023-0972 has been additionally discovered in Silicon Labs Z-Wave end devices. This vulnerability may allow an unauthenticated attacker within Z-Wave range to overflow a stack buffer, leading to arbitrary code execution.

Action-Not Available
Vendor-Silicon Labssilabs
Product-Z-Wave SDKz-wave_software_development_kit
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-125
Out-of-bounds Read
CVE-2023-50986
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.12% / 31.16%
||
7 Day CHG~0.00%
Published-20 Dec, 2023 | 00:00
Updated-13 Sep, 2024 | 19:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Tenda i29 v1.0 V1.0.0.5 was discovered to contain a buffer overflow via the time parameter in the sysLogin function.

Action-Not Available
Vendor-n/aTenda Technology Co., Ltd.
Product-i29i29_firmwaren/ai29_firmware
CWE ID-CWE-787
Out-of-bounds Write
CWE ID-CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVE-2025-3538
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-8.7||HIGH
EPSS-2.40% / 84.84%
||
7 Day CHG~0.00%
Published-13 Apr, 2025 | 18:31
Updated-16 Jul, 2025 | 15:36
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
D-Link DI-8100 jhttpd auth.asp auth_asp stack-based overflow

A vulnerability was found in D-Link DI-8100 16.07.26A1. It has been rated as critical. This issue affects the function auth_asp of the file /auth.asp of the component jhttpd. The manipulation of the argument callback leads to stack-based buffer overflow. The attack needs to be approached within the local network. The exploit has been disclosed to the public and may be used.

Action-Not Available
Vendor-D-Link Corporation
Product-di-8100di-8100_firmwareDI-8100
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-36186
Matching Score-4
Assigner-Fortinet, Inc.
ShareView Details
Matching Score-4
Assigner-Fortinet, Inc.
CVSS Score-8.8||HIGH
EPSS-0.53% / 67.20%
||
7 Day CHG~0.00%
Published-02 Nov, 2021 | 18:35
Updated-25 Oct, 2024 | 13:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A stack-based buffer overflow in Fortinet FortiWeb version 6.4.0, version 6.3.15 and below, 6.2.5 and below allows attacker to execute unauthorized code or commands via crafted HTTP requests

Action-Not Available
Vendor-Fortinet, Inc.
Product-fortiwebFortinet FortiWeb
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-50208
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-8.8||HIGH
EPSS-4.13% / 88.50%
||
7 Day CHG~0.00%
Published-03 May, 2024 | 02:14
Updated-10 Mar, 2025 | 16:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
D-Link G416 ovpncfg Stack-based Buffer Overflow Remote Code Execution Vulnerability

D-Link G416 ovpncfg Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link G416 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP service listening on TCP port 80. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21441.

Action-Not Available
Vendor-D-Link Corporation
Product-g416g416_firmwareG416g416_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-50209
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-8.8||HIGH
EPSS-4.13% / 88.50%
||
7 Day CHG~0.00%
Published-03 May, 2024 | 02:14
Updated-10 Mar, 2025 | 16:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
D-Link G416 cfgsave Stack-Based Buffer Overflow Remote Code Execution Vulnerability

D-Link G416 cfgsave Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link G416 wireless routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP service listening on TCP port 80. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21442.

Action-Not Available
Vendor-D-Link Corporation
Product-g416g416_firmwareG416g416_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-46554
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.39% / 59.55%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-11 Sep, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formMapDel.

Action-Not Available
Vendor-n/aTOTOLINK
Product-x2000rx2000r_firmwaren/ax2000r_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-46521
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.24% / 47.41%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-11 Sep, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TP-LINK TL-WR886N V7.0_3.0.14_Build_221115_Rel.56908n.bin was discovered to contain a stack overflow via the function RegisterRegister.

Action-Not Available
Vendor-n/aTP-Link Systems Inc.
Product-tl-wr886ntl-wr886n_firmwaren/atl-wr886n_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-46557
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.21% / 43.33%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-11 Sep, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formMultiAPVLAN.

Action-Not Available
Vendor-n/aTOTOLINK
Product-x2000rx2000r_firmwaren/ax2000r_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-46535
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.28% / 51.34%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-11 Sep, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TP-LINK TL-WR886N V7.0_3.0.14_Build_221115_Rel.56908n.bin was discovered to contain a stack overflow via the function getResetVeriRegister.

Action-Not Available
Vendor-n/aTP-Link Systems Inc.
Product-tl-wr886ntl-wr886n_firmwaren/atl-wr886n_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-46536
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.28% / 51.34%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-11 Sep, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TP-LINK TL-WR886N V7.0_3.0.14_Build_221115_Rel.56908n.bin was discovered to contain a stack overflow via the function chkRegVeriRegister.

Action-Not Available
Vendor-n/aTP-Link Systems Inc.
Product-tl-wr886ntl-wr886n_firmwaren/atl-wr886n_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-46520
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.24% / 47.41%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-11 Sep, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TP-LINK TL-WR886N V7.0_3.0.14_Build_221115_Rel.56908n.bin was discovered to contain a stack overflow via the function uninstallPluginReqHandle.

Action-Not Available
Vendor-n/aTP-Link Systems Inc.
Product-tl-wr886ntl-wr886n_firmwaren/atl-wr886n_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-46538
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.28% / 51.34%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-11 Sep, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TP-LINK TL-WR886N V7.0_3.0.14_Build_221115_Rel.56908n.bin was discovered to contain a stack overflow via the function chkResetVeriRegister.

Action-Not Available
Vendor-n/aTP-Link Systems Inc.
Product-tl-wr886ntl-wr886n_firmwaren/atl-wr886n_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-46522
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.27% / 50.21%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-25 Oct, 2024 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TP-LINK device TL-WR886N V7.0_3.0.14_Build_221115_Rel.56908n.bin and TL-WDR7660 2.0.30 were discovered to contain a stack overflow via the function deviceInfoRegister.

Action-Not Available
Vendor-n/aTP-Link Systems Inc.
Product-tl-wr886ntl-wr886n_firmwaren/atl-wr886n_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-45984
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.21% / 43.33%
||
7 Day CHG~0.00%
Published-16 Oct, 2023 | 00:00
Updated-12 Sep, 2024 | 13:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TOTOLINK X5000R V9.1.0u.6118_B20201102 and TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the lang parameter in the function setLanguageCfg.

Action-Not Available
Vendor-n/aTOTOLINK
Product-a7000r_firmwarex5000r_firmwarex5000ra7000rn/aa7000r_firmwarex5000r_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-34978
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-8.8||HIGH
EPSS-0.19% / 40.50%
||
7 Day CHG~0.00%
Published-13 Jan, 2022 | 21:44
Updated-04 Aug, 2024 | 00:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6260 1.1.0.78_1.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the setupwizard.cgi page. A crafted SOAP request can trigger an overflow of a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13511.

Action-Not Available
Vendor-NETGEAR, Inc.
Product-r6260r6260_firmwareR6260
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-9502
Matching Score-4
Assigner-CERT/CC
ShareView Details
Matching Score-4
Assigner-CERT/CC
CVSS Score-7.9||HIGH
EPSS-1.41% / 80.35%
||
7 Day CHG~0.00%
Published-03 Feb, 2020 | 21:00
Updated-04 Aug, 2024 | 21:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Broadcom wl driver is vulnerable to heap buffer overflow

The Broadcom wl WiFi driver is vulnerable to a heap buffer overflow. If the vendor information element data length is larger than 164 bytes, a heap buffer overflow is triggered in wlc_wpa_plumb_gtk. In the worst case scenario, by sending specially-crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions.

Action-Not Available
Vendor-Broadcom Inc.Synology, Inc.
Product-bcm4339router_managerbcm4339_firmwareWiFi drivers
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2019-8922
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.08% / 22.89%
||
7 Day CHG~0.00%
Published-29 Nov, 2021 | 00:00
Updated-04 Aug, 2024 | 21:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A heap-based buffer overflow was discovered in bluetoothd in BlueZ through 5.48. There isn't any check on whether there is enough space in the destination buffer. The function simply appends all data passed to it. The values of all attributes that are requested are appended to the output buffer. There are no size checks whatsoever, resulting in a simple heap overflow if one can craft a request where the response is large enough to overflow the preallocated buffer. This issue exists in service_attr_req gets called by process_request (in sdpd-request.c), which also allocates the response buffer.

Action-Not Available
Vendor-n/aLinux Kernel Organization, IncDebian GNU/LinuxBlueZ
Product-debian_linuxlinux_kernelbluezn/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-34980
Matching Score-4
Assigner-Zero Day Initiative
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Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-8.8||HIGH
EPSS-0.22% / 44.96%
||
7 Day CHG~0.00%
Published-13 Jan, 2022 | 21:44
Updated-04 Aug, 2024 | 00:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6260 1.1.0.78_1.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the setupwizard.cgi page. When parsing the SOAP_LOGIN_TOKEN environment variable, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-14107.

Action-Not Available
Vendor-NETGEAR, Inc.
Product-r6260_firmwarer6260R6260
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-46527
Matching Score-4
Assigner-MITRE Corporation
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Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-0.29% / 52.37%
||
7 Day CHG~0.00%
Published-25 Oct, 2023 | 00:00
Updated-11 Sep, 2024 | 16:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

TP-LINK TL-WR886N V7.0_3.0.14_Build_221115_Rel.56908n.bin and TL-WDR7660 2.0.30 was discovered to contain a stack overflow via the function bindRequestHandle.

Action-Not Available
Vendor-n/aTP-Link Systems Inc.
Product-tl-wr886ntl-wr886n_firmwaren/atl-wr886n_firmware
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-44409
Matching Score-4
Assigner-Zero Day Initiative
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Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-8.8||HIGH
EPSS-2.20% / 84.23%
||
7 Day CHG~0.00%
Published-03 May, 2024 | 02:13
Updated-12 Mar, 2025 | 17:41
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
D-Link DAP-1325 SetSetupWizardStatus Enabled Stack-based Buffer Overflow Remote Code Execution Vulnerability

D-Link DAP-1325 SetSetupWizardStatus Enabled Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1325 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of XML data provided to the HNAP1 SOAP endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18838.

Action-Not Available
Vendor-D-Link Corporation
Product-dap-1325_firmwaredap-1325DAP-1325dap-1325_firmware
CWE ID-CWE-121
Stack-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2023-44418
Matching Score-4
Assigner-Zero Day Initiative
ShareView Details
Matching Score-4
Assigner-Zero Day Initiative
CVSS Score-8.8||HIGH
EPSS-0.68% / 71.23%
||
7 Day CHG~0.00%
Published-03 May, 2024 | 02:13
Updated-13 May, 2025 | 14:03
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
D-Link DIR-X3260 Prog.cgi Heap-based Buffer Overflow Remote Code Execution Vulnerability

D-Link DIR-X3260 Prog.cgi Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-X3260 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the prog.cgi binary, which handles HNAP requests made to the lighttpd webserver. The issue results from the lack of proper validation of the length an user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20727.

Action-Not Available
Vendor-D-Link Corporation
Product-dir-x3260_firmwaredir-x3260DIR-X3260dir-x3260
CWE ID-CWE-122
Heap-based Buffer Overflow
CWE ID-CWE-787
Out-of-bounds Write
CVE-2021-31802
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-8.8||HIGH
EPSS-19.69% / 95.34%
||
7 Day CHG~0.00%
Published-26 Apr, 2021 | 12:02
Updated-03 Aug, 2024 | 23:10
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NETGEAR R7000 1.0.11.116 devices have a heap-based Buffer Overflow that is exploitable from the local network without authentication. The vulnerability exists within the handling of an HTTP request. An attacker can leverage this to execute code as root. The problem is that a user-provided length value is trusted during a backup.cgi file upload. The attacker must add a \n before the Content-Length header.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r7000_firmwarer7000n/a
CWE ID-CWE-787
Out-of-bounds Write
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