PT-2026-32298 · Npm · Openclaw

Publicado 2026-04-03 · Atualizado 2026-04-03

OSV

CVSS v3.1

8.2

Alta

Vetor base

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

Summary

Sandbox escape via TOCTOU race in remote FS bridge readFile

Current Maintainer Triage

• Normalized severity: critical
• Assessment: v2026.3.28 remote sandbox reads still do path-check then separate file read, so the TOCTOU sandbox escape remains present in the latest shipped tag.

Affected Packages / Versions

• Package: openclaw (npm)
• Latest published npm version: 2026.3.31
• Vulnerable version range: <=2026.3.28
• Patched versions: >= 2026.3.31
• First stable tag containing the fix: v2026.3.31

Fix Commit(s)

• 121870a08583033ed6a0ed73d9ffea32991252bb — 2026-03-31T09:55:51+09:00

OpenClaw thanks @AntAISecurityLab for reporting.

Correção

Time Of Check To Time Of Use

Enumeração de Fraquezas

CWE-367

Identificadores relacionados

GHSA-9P3R-HH9G-5CMG

Produtos afetados

Openclaw

Referências · 7

• https://github.com/openclaw/openclaw · Nota
• https://github.com/openclaw/openclaw/security/advisories/GHSA-9p3r-hh9g-5cmg · Nota
• https://github.com/openclaw/openclaw/commit/121870a08583033ed6a0ed73d9ffea32991252bb · Nota
• https://github.com/openclaw/openclaw/releases/tag/v2026.3.31 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-41296 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-9p3r-hh9g-5cmg · Aviso do Fabricante
• https://vulncheck.com/advisories/openclaw-sandbox-escape-via-toctou-race-in-remote-fs-bridge-readfile · Nota