High severity · published Nov 13, 2024
CVE-2024-50854
Tenda G3 v3.0 v15.11.0.20 was discovered to contain a stack overflow via the formSetPortMapping function
8.8
CVSS
0.6%
EPSS
No
On KEV
Description
Tenda G3 v3.0 v15.11.0.20 was discovered to contain a stack overflow via the formSetPortMapping function.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GF
G3 Firmware · Tendacn
15.11.0.20 · source: NVD
G3
G3 · Tenda
v15.11.0.20 · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-50854
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-50854
Exploit
https://github.com/zp9080/Tenda/blob/main/Tenda-G3v3.0%20V15.11.0.20-formSetPortMapping/overview.md
More from G3 Firmware
9.8
CVE-2024-46628
Tenda G3 Router firmware v15.03.05.05 was discovered to contain a remote code execution (RCE) vulnerability via the usbPartitionName parameter in the formSetUSBPartitionUmount…
9.8
CVE-2024-8224
Tenda G3 setDebugCfg formSetDebugCfg stack-based overflow
9.8
CVE-2022-24171
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a command injection vulnerability in the function formSetPppoeServer
9.8
CVE-2022-24170
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a command injection vulnerability in the function formSetIpSecTunnel
9.8
CVE-2022-24168
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a command injection vulnerability in the function formSetIpGroup