CVE-2026-43577: Openclaw

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

OpenClaw before 2026.4.9 contains a file read vulnerability allowing attackers to bypass navigation guards through browser act/evaluate interactions. Attackers can pivot into the local CDP origin and create or read disallowed file:// pages despite direct navigation policy restrictions.

Affected products

• Openclaw Openclaw: before 2026.4.9 (fixed in 2026.4.9)

Published 2026-05-06. Last modified 2026-06-17.