PT-2026-67553 · Gl.Inet · Gl-Mt3000

Strforexc2 · CVE-2026-18685 · Publicado 2026-08-03 · Atualizado 2026-08-04

Mitre

CVSS v3.1

9.8

Crítica

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

A security vulnerability has been detected in GL.iNet GL-MT3000 up to 4.4.5. Impacted is the function set upgrade of the file /cgi-bin/glc of the component modem.so. Such manipulation leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure and confirmed the existence of the vulnerability.

Exploit

Correção

Command Injection

Special Elements Injection

Enumeração de Fraquezas

CWE-77

CWE-74

Identificadores relacionados

CVE-2026-18685

Produtos afetados

Gl-Mt3000

Referências · 6

• 🔥 https://github.com/StrTzz123/iot_vul/tree/main/GL-iNet/MT3000/4.4.5/modem_set_upgrade_glc_rce · Exploit
• https://vuldb.com/vuln/385611 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-18685 · Nota de Segurança
• https://vuldb.com/vuln/385611/cti · Nota
• https://vuldb.com/submit/851593 · Nota
• https://vuldb.com/cve/CVE-2026-18685 · Nota