CVE-2026-9157

Remote Code Execution in Gmission Web FAX

CVSS 8.6 HIGHEPSS 0.1%CWE-20 CWE-434

Vexday Risk Score

21Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 8.6EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

21 may 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

Improper input validation, Unrestricted upload of file with dangerous type vulnerability in Gmission Web Fax allows Remote Code Inclusion. This issue affects Web Fax: from 3.0 before 3.1.

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Productos afectados

Gmission · Web Fax

Referencias

https://www.gmission.co.kr/fax1