CVE-2026-2911

CWE-119 — Buffer OverflowCWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
7.4HIGH
EPSS
0.1%
top 74.24%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Tenda Fh451Tenda Fh451 Firmware
Timeline
PublishedFeb 22

Description

A vulnerability has been found in Tenda FH451 up to 1.0.0.9. This issue affects some unknown processing of the file /goform/GstDhcpSetSer. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may 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/fh45110 versions+9

🔴Vulnerability Details

2
CVEList
Tenda FH451 GstDhcpSetSer buffer overflow↗2026-02-22
▶
GHSA
GHSA-qf2x-h525-fc86: A vulnerability has been found in Tenda FH451 up to 1↗2026-02-22
▶