PT-2026-29233 · Openclaw · Openclaw

Qi Deng · Published 2026-03-13 · Updated 2026-03-31 · CVE-2026-32977

Positive Technologies (AI Summary)

CVSS v3.1

6.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.3.11

Description The software contains a sandbox boundary bypass issue in the fs-bridge writeFile commit step. This is due to the use of an unanchored container path during the final move operation, creating a time-of-check-time-of-use race condition. An attacker can modify parent paths within the sandbox to redirect committed files outside the validated writable path within the container mount namespace.

Recommendations Update to version 2026.3.11 or later.

Fix

Time Of Check To Time Of Use

Weakness Enumeration

CWE-367

Related Identifiers

CVE-2026-32977

GHSA-XVX8-77M6-GWG6

GHSA-XXJ4-96PH-G6J6

Affected Products

Openclaw

References · 8

• https://github.com/openclaw/openclaw/security/advisories/GHSA-xvx8-77m6-gwg6 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-32977 · Security Note
• https://osv.dev/vulnerability/GHSA-xvx8-77m6-gwg6 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-xxj4-96ph-g6j6 · Vendor Advisory
• https://github.com/openclaw/openclaw · Note
• https://github.com/openclaw/openclaw/releases/tag/v2026.3.11 · Note
• https://vulncheck.com/advisories/openclaw-sandbox-boundary-bypass-via-unanchored-writefile-commit-path · Note
• https://twitter.com/CVEnew/status/2039004483984720242 · Twitter Post