CVE-2026-3807

CWE-119 — Buffer OverflowCWE-121 — Stack-based Buffer Overflow3 documents3 sources
Severity
7.4HIGH
EPSS
0.1%
top 73.41%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Tenda Fh1202Tenda Fh1202 Firmware
Timeline
PublishedMar 9

Description

A security vulnerability has been detected in Tenda FH1202 1.2.0.14(408). Impacted is the function formWrlsafeset of the file /goform/AdvSetWrlsafeset. Such manipulation of the argument mit_ssid/mit_ssid_index leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly 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/fh12021.2.0.14(408)
▶NVDtenda/fh1202_firmware1.2.0.14\(408\)

🔴Vulnerability Details

2
GHSA
GHSA-9243-ffgw-2q55: A security vulnerability has been detected in Tenda FH1202 1↗2026-03-09
▶
CVEList
Tenda FH1202 AdvSetWrlsafeset formWrlsafeset stack-based overflow↗2026-03-09
▶