CVE-2026-6136

HIGH

Tenda F451 L7Im frmL7ImForm stack-based overflow

Title source: cna
STIX 2.1

Description

A security vulnerability has been detected in Tenda F451 1.0.0.7_cn_svn7958. Impacted is the function frmL7ImForm of the file /goform/L7Im. The manipulation of the argument page leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used.

Scores

CVSS v3 8.8
EPSS 0.0008
EPSS Percentile 23.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-119 CWE-121
Status published
Products (1)
Tenda/F451 1.0.0.7_cn_svn7958
Published Apr 13, 2026
Tracked Since Apr 13, 2026