VULNERABILITY INTELLIGENCE

CVE-2025-12241

CVSS score8.8 HIGH
EPSS probability1.03%
CISA KEVNot currently listed
Published2025-10-27
Last modified2026-10-08
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

A vulnerability was detected in TOTOLINK A3300R 17.0.0cu.557_B20221024. This impacts the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi of the component POST Parameter Handler. The manipulation of the argument lang results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may be used.

Weakness classification

  • cna@vuldb.com: CWE-119

Primary references