[CVE-2026-53855] OpenClaw before 2026.4.2 contains an inline-eval bypass vulnerability allowing authenticated operato…

Descripción técnica

OpenClaw before 2026.4.2 contains an inline-eval bypass vulnerability allowing authenticated operators to weaken strict allowlist checks via shell positional parameters. Attackers can combine allowlisted tools with shell positional arguments to place inline-eval content in shell carriers outside intended allowlist rules, enabling execution of unapproved shell-provided content.

Puntuación CVSS

Score: 8.1/10 — Severidad: HIGH — Estado NIST: Analyzed

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

Productos afectados

Openclaw — Openclaw

Debilidades (CWE)

CWE-184, CWE-863

Fuente oficial

Publicado en NIST NVD.