CVE-2026-32008
OpenClaw < 2026.2.21 - Arbitrary Local File Read via Browser Navigation Guard
- State
- Published
- Severity
- 7.1 High
- Published
- Mar 19, 2026
- Updated
- Jun 23, 2026
- Reserved
- Mar 10, 2026
Description
OpenClaw versions prior to 2026.2.21 contain an improper URL scheme validation vulnerability in the assertBrowserNavigationAllowed() function that allows authenticated users with browser-tool access to navigate to file:// URLs. Attackers can exploit this by accessing local files readable by the OpenClaw process user through browser snapshot and extraction actions to exfiltrate sensitive data.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.1 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | VulnCheck |
Weaknesses
- CWE-610 Externally Controlled Reference to a Resource in Another Sphere
Affected Products
| Product | Versions |
|---|---|
OpenClawOpenClaw |
|
References
- GitHub Security Advisory (GHSA-45cg-2683-gfmq)vendor-advisory
- Patch Commitpatch
- VulnCheck Advisory: OpenClaw < 2026.2.21 - Arbitrary Local File Read via Browser Navigation Guardthird-party-advisory
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