CVE-2026-27670
Medium
Description
OpenClaw versions prior to 2026.3.2 contain a race condition vulnerability in ZIP extraction that allows local attackers to write files outside the intended destination directory. Attackers can exploit a time-of-check-time-of-use race between path validation and file write operations by rebinding parent directory symlinks to redirect writes outside the extraction root.
SeverityMedium
CVSS5.3
Exploit probability—
ProductOpenclaw
PublishedMar 19, 2026
First seenMar 19, 2026
Weakness typeCWE-367CWE-367
How to fix
Update
- openclaw openclaw2026.3.2 or later
- openclaw2026.3.2 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openclaw openclaw | v < 2026.3.2 | 2026.3.2 |
| openclawnpm | v < 2026.3.2 | 2026.3.2 |
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