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CVE-2026-32008
6.5 MEDIUM
- CVSS version: 3.1
- Attack vector (AV): NETWORK
- Attack complexity (AC): LOW
- Privileges required (PR): LOW
- User interaction (UI): NONE
- Scope (S): UNCHANGED
- Confidentiality impact (C): HIGH
- Integrity impact (I): NONE
- Availability impact (A): NONE
OpenClaw < 2026.2.21 - Arbitrary Local File Read via Browser Navigation Guard
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.
References
- VulnCheck Advisory: OpenClaw < 2026.2.21 - Arbitrary Local File Read via Browser Navigation Guard third-party-advisory
- GitHub Security Advisory (GHSA-45cg-2683-gfmq) third-party-advisory
- Patch Commit patch
Affected products
OpenClaw
- ==2026.2.21
- <2026.2.21
Package maintainers
-
@chrisportela Chris Portela <chris@chrisportela.com>