CVE-2025-11356

CWE-119 — Buffer OverflowCWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
7.4HIGH
EPSS
0.3%
top 48.10%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Tenda Ac23Tenda Ac23 Firmware
Timeline
PublishedOct 7

Description

A vulnerability was found in Tenda AC23 up to 16.03.07.52. Affected by this issue is the function sscanf of the file /goform/SetStaticRouteCfg. The manipulation of the argument list results in buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used.

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Packages2 packages

▶CVEListV5tenda/ac2353 versions+52
▶NVDtenda/ac23_firmware16.03.07.52

🔴Vulnerability Details

2
CVEList
Tenda AC23 SetStaticRouteCfg sscanf buffer overflow↗2025-10-07
▶
GHSA
GHSA-3r2v-rgxm-vr46: A vulnerability was found in Tenda AC23 up to 16↗2025-10-07
▶