CVE-2026-31975
Gravedad CVSS v4.0:
ALTA
Tipo:
CWE-78
Neutralización incorrecta de elementos especiales usados en un comando de sistema operativo (Inyección de comando de sistema operativo)
Fecha de publicación:
11/03/2026
Última modificación:
12/03/2026
Descripción
*** Pendiente de traducción *** Cloud CLI (aka Claude Code UI) is a desktop and mobile UI for Claude Code, Cursor CLI, Codex, and Gemini-CLI. Prior to 1.25.0, OS Command Injection via WebSocket Shell. Both projectPath and initialCommand in server/index.js are taken directly from the WebSocket message payload and interpolated into a bash command string without any sanitization, enabling arbitrary OS command execution. A secondary injection vector exists via unsanitized sessionId. This vulnerability is fixed in 1.25.0.
Impacto
Puntuación base 4.0
8.70
Gravedad 4.0
ALTA
Referencias a soluciones, herramientas e información
- https://github.com/siteboon/claudecodeui/commit/12e7f074d9563b3264caf9cec6e1b701c301af26
- https://github.com/siteboon/claudecodeui/releases/tag/v1.25.0
- https://github.com/siteboon/claudecodeui/security/advisories/GHSA-gv8f-wpm2-m5wr
- https://github.com/siteboon/claudecodeui/security/advisories/GHSA-gv8f-wpm2-m5wr



