CWE-121: CWE-121

1,007
Total CVEs
188
Critical
693
High
8.1
Avg CVSS
3
In CISA KEV

Yearly Trend

2026
90
2025
277
2024
388
2023
94
2022
42

Top Affected Vendors

1 Tenda 187
2 Dlink 87
3 Cisco 64
4 Totolink 30
5 Adobe 25
6 Microsoft 24
7 Milesight 24
8 Siemens 21
9 Deltaww 16
10 Debian 16

All CWE-121 CVEs (1,007)

CVE-2023-27332
8.8

This is a critical remote code execution vulnerability in TP-Link Archer AX21 routers where network-adjacent attackers can execute arbitrary code as r...

May 3, 2024
CVE-2024-4291
8.8

A critical stack-based buffer overflow vulnerability in Tenda A301 routers allows remote attackers to execute arbitrary code by manipulating the devic...

Apr 27, 2024
CVE-2024-4252
8.8

This critical vulnerability in Tenda i22 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formSetUrl...

Apr 27, 2024
CVE-2024-4250
8.8

A critical stack-based buffer overflow vulnerability in Tenda i21 routers allows remote attackers to execute arbitrary code by manipulating the ssidIn...

Apr 27, 2024
CVE-2024-4247
8.8

A critical stack-based buffer overflow vulnerability in Tenda i21 routers allows remote attackers to execute arbitrary code by manipulating the ssidIn...

Apr 27, 2024
CVE-2024-4245
8.8

A critical stack-based buffer overflow vulnerability exists in Tenda i21 routers version 1.0.0.14(4656) affecting the formQosManageDouble_user functio...

Apr 27, 2024
CVE-2024-4243
8.8

A critical stack-based buffer overflow vulnerability in Tenda W9 routers allows remote attackers to execute arbitrary code by manipulating the ssidInd...

Apr 26, 2024
CVE-2024-4239
8.8

A critical stack-based buffer overflow vulnerability in Tenda AX1806 routers allows remote attackers to execute arbitrary code by manipulating the reb...

Apr 26, 2024
CVE-2024-4241
8.8

This critical vulnerability in Tenda W9 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formQosMana...

Apr 26, 2024
CVE-2024-4238
8.8

This critical vulnerability in Tenda AX1806 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the device ...

Apr 26, 2024
CVE-2024-4236
8.8

This critical vulnerability in Tenda AX1803 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the DDNS co...

Apr 26, 2024
CVE-2024-4170
8.8

This critical vulnerability in Tenda 4G300 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the sub_429A...

Apr 25, 2024
CVE-2024-4168
8.8

This critical vulnerability in Tenda 4G300 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the sub_4260...

Apr 25, 2024
CVE-2024-4166
8.8

This critical vulnerability in Tenda 4G300 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the sub_41E8...

Apr 25, 2024
CVE-2024-4164
8.8

This critical vulnerability in Tenda G3 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the PPP authent...

Apr 25, 2024
CVE-2024-4126
8.8

This critical vulnerability in Tenda W15E routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formSetSy...

Apr 24, 2024
CVE-2024-4124
8.8

This critical vulnerability in Tenda W15E routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the remote we...

Apr 24, 2024
CVE-2024-4120
8.8

A critical stack-based buffer overflow vulnerability in Tenda W15E routers allows remote attackers to execute arbitrary code by sending specially craf...

Apr 24, 2024
CVE-2024-4122
8.8

A critical stack-based buffer overflow vulnerability in Tenda W15E routers allows remote attackers to execute arbitrary code by manipulating parameter...

Apr 24, 2024
CVE-2024-4118
8.8

A critical stack-based buffer overflow vulnerability in Tenda W15E routers allows remote attackers to execute arbitrary code by sending specially craf...

Apr 24, 2024
CVE-2024-4115
8.8

This critical vulnerability in Tenda W15E routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the DNS forwa...

Apr 24, 2024
CVE-2024-4117
8.8

This critical vulnerability in Tenda W15E routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formDelPo...

Apr 24, 2024
CVE-2024-4113
8.8

This critical vulnerability in Tenda TX9 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the SetSysTime...

Apr 24, 2024
CVE-2024-4111
8.8

A critical stack-based buffer overflow vulnerability in Tenda TX9 routers allows remote attackers to execute arbitrary code by manipulating the 'time'...

Apr 24, 2024
CVE-2024-4066
8.8

A critical stack-based buffer overflow vulnerability in Tenda AC8 routers allows remote attackers to execute arbitrary code by manipulating specific p...

Apr 23, 2024
CVE-2024-4065
8.8

This critical vulnerability in Tenda AC8 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the reboot tim...

Apr 23, 2024
CVE-2024-3909
8.8

A critical stack-based buffer overflow vulnerability in Tenda AC500 routers allows remote attackers to execute arbitrary code by sending specially cra...

Apr 17, 2024
CVE-2024-3907
8.8

This critical vulnerability in Tenda AC500 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formSetC...

Apr 17, 2024
CVE-2024-3905
8.8

This critical vulnerability in Tenda AC500 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the R7WebsSe...

Apr 17, 2024
CVE-2024-3882
8.8

This is a critical stack-based buffer overflow vulnerability in Tenda W30E routers that allows remote attackers to execute arbitrary code by manipulat...

Apr 16, 2024
CVE-2024-3879
8.8

This critical vulnerability in Tenda W30E routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formSetCf...

Apr 16, 2024
CVE-2024-3877
8.8

A critical stack-based buffer overflow vulnerability in Tenda F1202 routers allows remote attackers to execute arbitrary code by manipulating the 'qos...

Apr 16, 2024
CVE-2024-3875
8.8

This critical vulnerability in Tenda F1202 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the fromNatl...

Apr 16, 2024
CVE-2024-3874
8.8

This critical vulnerability in Tenda W20E routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the remote we...

Apr 16, 2024
CVE-2020-8006
8.8

CVE-2020-8006 is a pre-authentication stack-based buffer overflow vulnerability in Circontrol Raption charging station servers. It allows remote attac...

Apr 12, 2024
CVE-2024-28934
8.8

This vulnerability in Microsoft ODBC Driver for SQL Server allows remote attackers to execute arbitrary code on affected systems by sending specially ...

Apr 9, 2024
CVE-2024-30624
8.8

This CVE describes a stack overflow vulnerability in Tenda FH1205 routers that allows remote attackers to execute arbitrary code by sending specially ...

Mar 29, 2024
CVE-2024-30599
8.8

CVE-2024-30599 is a stack overflow vulnerability in Tenda FH1203 routers that allows remote code execution by sending specially crafted requests to th...

Mar 28, 2024
CVE-2024-30591
8.8

CVE-2024-30591 is a stack overflow vulnerability in Tenda FH1202 routers that allows remote code execution via the time parameter in the saveParentCon...

Mar 28, 2024
CVE-2024-3010
8.8

This critical vulnerability in Tenda FH1205 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formSet...

Mar 28, 2024
CVE-2024-3012
8.8

A critical stack-based buffer overflow vulnerability in Tenda FH1205 routers allows remote attackers to execute arbitrary code by manipulating the 'ma...

Mar 28, 2024
CVE-2024-3008
8.8

This critical vulnerability in Tenda FH1205 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formexe...

Mar 27, 2024
CVE-2024-3006
8.8

A critical stack-based buffer overflow vulnerability in Tenda FH1205 routers allows remote attackers to execute arbitrary code by manipulating the 'en...

Mar 27, 2024
CVE-2024-2993
8.8

This critical vulnerability in Tenda FH1203 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the PPPOE p...

Mar 27, 2024
CVE-2024-2992
8.8

This critical vulnerability in Tenda FH1203 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formSet...

Mar 27, 2024
CVE-2024-2990
8.8

This critical vulnerability in Tenda FH1203 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formexe...

Mar 27, 2024
CVE-2024-2988
8.8

A critical stack-based buffer overflow vulnerability in Tenda FH1203 routers allows remote attackers to execute arbitrary code by manipulating the 'en...

Mar 27, 2024
CVE-2024-2985
8.8

A critical stack-based buffer overflow vulnerability in Tenda FH1202 routers allows remote attackers to execute arbitrary code by manipulating the PPP...

Mar 27, 2024
CVE-2024-2987
8.8

A critical stack-based buffer overflow vulnerability in Tenda FH1202 routers allows remote attackers to execute arbitrary code by manipulating the 'ma...

Mar 27, 2024
CVE-2024-2983
8.8

This critical vulnerability in Tenda FH1202 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the formSet...

Mar 27, 2024

About CWE-121 (CWE-121)

Our database tracks 1,007 CVEs classified as CWE-121, with 188 rated critical and 693 rated high severity. The average CVSS score for CWE-121 vulnerabilities is 8.1.

External reference: View CWE-121 on MITRE CWE →

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