[CVE-2026-64624] FreeRDP before 3.28.0 treats lines beginning with forward slash in RDP files as raw command-line opt…

Descripción técnica

FreeRDP before 3.28.0 treats lines beginning with forward slash in RDP files as raw command-line options, exposing the entire CLI parser surface to untrusted files. Attackers can craft malicious RDP files with /rdp2tcp, /cert:ignore, or /drive options to execute arbitrary commands, bypass certificate validation, or expose local filesystems without user interaction.

Puntuación CVSS

Score: 7.8/10 — Severidad: HIGH — Estado NIST: Analyzed

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Productos afectados

Freerdp — Freerdp

Debilidades (CWE)

CWE-88

Fuente oficial

Publicado en NIST NVD.