OpenClaw has a workspace-only sandbox guard mismatch for @-prefixed absolute paths
A workspace-only file-system guard mismatch allowed @-prefixed absolute paths to bypass boundary validation in some tool path checks.
Impact
When tools.fs.workspaceOnly=true, certain @-prefixed absolute paths (for example @/etc/passwd) could be validated before canonicalization while runtime path handling normalized the prefix differently. In affected code paths this could permit reads outside the intended workspace boundary.
Per SECURITY.md, OpenClaw is primarily a personal-assistant runtime with trusted-user assumptions, and this path is gated behind non-default sandbox/tooling configuration. That reduces practical exposure, but the bypass is still a security bug and is fixed.
Affected Packages / Versions
- Package:
openclaw(npm) - Latest published at triage time:
2026.2.23 - Affected versions:
<= 2026.2.23 - Patched versions:
>= 2026.2.24
Fix Commit(s)
9ef0fc2ff8fa7b145d1e746d6eb030b1bf692260
OpenClaw thanks @tdjackey for reporting.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | openclaw | < 2026.2.24 | 2026.2.24 |
References
- https://github.com/openclaw/openclaw/security/advisories/GHSA-27cr-4p5m-74rj
- https://nvd.nist.gov/vuln/detail/CVE-2026-32033
- https://github.com/openclaw/openclaw/commit/9ef0fc2ff8fa7b145d1e746d6eb030b1bf692260
- https://github.com/openclaw/openclaw
- https://www.vulncheck.com/advisories/openclaw-path-traversal-via-prefixed-absolute-paths-in-workspace-boundary-validation
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N- Weakness (CWE)
CWE-180, CWE-22- Platform
- npm
- Package
openclaw- Disclosed
- 03.03.2026
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-27cr-4p5m-74rj - CC BY 4.0
Vulnerability history: openclaw
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 589
- First → latest
- 02.2026 10.2026
- Without a fix
- 9
- Exploited in attacks
- 0
Severity breakdown
- Critical 20
- High 215
- Medium 300
- Low 54
Disclosures per year
- 2026: 589
-
OpenClaw has a workspace-only sandbox guard mismatch for @-prefixed absolute paths this entry
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