CVE-2026-41296

HIGH

8.2

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.18.2

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N

Vetor de ataqueNETWORK

ComplexidadeHIGH

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado4/21/2026

Ultima modificacao4/21/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-367

Referencias

https://github.com/openclaw/openclaw/commit/121870a08583033ed6a0ed73d9ffea32991252bb(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-9p3r-hh9g-5cmg(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-sandbox-escape-via-toctou-race-in-remote-fs-bridge-readfile(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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