PT-2026-51261 · Comfast · Cf-Wr631Ax V3

0Xcc12138 · Publicado 2026-06-21 · Atualizado 2026-06-21 · CVE-2026-12814

NVD

CVSS v2.0

6.5

Média

Vetor base

AV:N/AC:L/Au:S/C:P/I:P/A:P

A flaw has been found in Comfast CF-WR631AX V3 up to 2.7.0.8. This issue affects the function system of the file /cgi-bin/mbox-config?section=ping config of the component API Endpoint. This manipulation of the argument destination causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Exploit

Correção

Command Injection

OS Command Injection

Enumeração de Fraquezas

CWE-77

CWE-78

Identificadores relacionados

CVE-2026-12814

Produtos afetados

Cf-Wr631Ax V3

Referências · 6

• 🔥 https://github.com/0xcc12138/COMFAST-CF-WR631AX-Router-Backend-Command-Injection-RCE-Analysis-Report · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-12814 · Nota de Segurança
• https://vuldb.com/vuln/372608/cti · Nota
• https://vuldb.com/vuln/372608 · Nota
• https://vuldb.com/submit/837561 · Nota
• https://vuldb.com/cve/CVE-2026-12814 · Nota