CVE-2026-6137

HIGH

A vulnerability was detected in Tenda F451 1.0.0.7_cn_svn7958. The affected element is the function fromAdvSetWan of the file /goform/AdvSetWan. The manipulation of the argument wanmode/PPPOEPassword results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may be used.

CVSS v3.1 Score

8.8
HIGH
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
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Published: 4/13/2026Modified: 4/13/2026

Related Intelligence (1)

HIGHVulnerability

NVD HIGH: CVE-2026-6137 — A vulnerability was detected in Tenda F451 1.0.0.7_cn_svn7958. The affected elem...

A vulnerability was detected in Tenda F451 1.0.0.7_cn_svn7958. The affected element is the function fromAdvSetWan of the file /goform/AdvSetWan. The manipulation of the argument wanmode/PPPOEPassword results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may be used.

CVE-2026-6137
NIST NVD

References (5)

https://github.com/Jimi-Lab/cve/issues/22https://vuldb.com/submit/792881https://vuldb.com/vuln/357001https://vuldb.com/vuln/357001/ctihttps://www.tenda.com.cn/