GHSA-c4qm-58hj-j6pj OpenClaw: Browser snapshot and screenshot routes could expose internal page content after navigation

• npm openclaw: < 2026.4.14 → fixed in 2026.4.14

Summary Browser snapshot and screenshot routes could expose internal page content after navigation. Affected Packages / Versions • Package: `openclaw` • Ecosystem: npm • Affected versions: `= 2026.4.14` Impact Authenticated browser tool callers could use snapshot, screenshot, or tab routes that did not consistently validate the final browser target after route-driven navigation. In restrictive browser SSRF configurations this could expose content from internal or otherwise disallowed pages. Technical Details The fix re-checks browser snapshot, screenshot, and tab route results against the configured browser SSRF policy before returning page content. Regression coverage was added around snapshot/screenshot and tab-route flows. Fix The issue was fixed in #66040. The first stable tag containing the fix is `v2026.4.14`, and `[email protected]` includes the fix. Fix Commit(s) • `b75ad800a59009fc47eaa3471410f69046150e59` • PR: #66040 Release Process Note Users should upgrade to `openclaw` 2026.4.14 or newer. The latest npm release, `2026.4.14`, already includes the fix. Credits Thanks to @zsxsoft, with sponsorship from @KeenSecurityLab and @qclawer for reporting this issue.