OpenClaw before 2026.3.11 contains a sandbox boundary bypass vulnerability in the fs-bridge writeFile commit step that uses an unanchored container path during the final move operation. An attacker can exploit a time-of-check-time-of-use race condition by modifying parent paths inside the sandbox to redirect committed files outside the validated writable path within the container mount namespace.
Metrics
Affected Vendors & Products
References
History
Tue, 31 Mar 2026 14:15:00 +0000
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ssvc
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Tue, 31 Mar 2026 11:45:00 +0000
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| Description | OpenClaw before 2026.3.11 contains a sandbox boundary bypass vulnerability in the fs-bridge writeFile commit step that uses an unanchored container path during the final move operation. An attacker can exploit a time-of-check-time-of-use race condition by modifying parent paths inside the sandbox to redirect committed files outside the validated writable path within the container mount namespace. | |
| Title | OpenClaw < 2026.3.11 - Sandbox Boundary Bypass via Unanchored writeFile Commit Path | |
| First Time appeared |
Openclaw
Openclaw openclaw |
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| Weaknesses | CWE-367 | |
| CPEs | cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:* | |
| Vendors & Products |
Openclaw
Openclaw openclaw |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-03-31T13:28:21.918Z
Reserved: 2026-03-17T11:31:33.584Z
Link: CVE-2026-32977
Updated: 2026-03-31T13:28:17.918Z
Status : Received
Published: 2026-03-31T12:16:29.660
Modified: 2026-03-31T12:16:29.660
Link: CVE-2026-32977
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OpenCVE Enrichment
No data.