CVE-2026-41296
OpenClaw: Sandbox escape via TOCTOU race in remote FS bridge readFile
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según GHSA.
Descripción
OpenClaw before 2026.3.31 contains a time-of-check-time-of-use race condition in the remote filesystem bridge readFile function that allows sandbox escape. Attackers can exploit the separate path validation and file read operations to bypass sandbox restrictions and read arbitrary files.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| npm::GitHub Security Advisory npm | openclaw | 2026.3.31 |
| minimos | openclaw | 2026.4.2-r0 |
Referencias
- https://github.com/openclaw/openclaw
- https://github.com/openclaw/openclaw/commit/121870a08583033ed6a0ed73d9ffea32991252bb
- https://github.com/openclaw/openclaw/releases/tag/v2026.3.31
- https://github.com/openclaw/openclaw/security/advisories/GHSA-9p3r-hh9g-5cmg
- https://nvd.nist.gov/vuln/detail/CVE-2026-41296
- https://www.vulncheck.com/advisories/openclaw-sandbox-escape-via-toctou-race-in-remote-fs-bridge-readfile