VULNERABILITY INTELLIGENCE

CVE-2025-13400

CVSS score9.8 CRITICAL

EPSS probability0.75%

CISA KEVNot currently listed

Published2025-11-19

Last modified2026-10-18

Description

A vulnerability was detected in Tenda CH22 1.0.0.1. Affected is the function formWrlExtraGet of the file /goform/WrlExtraGet. Performing a manipulation of the argument chkHz results in buffer overflow. Remote exploitation of the attack is possible. The exploit is now public and may be used.