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GHSA-7g8c-cfr3-vqqr

OpenClaw: Agent hook events could enqueue trusted system events from unsanitized external input

Source: GitHub Advisory Database (reviewed) Moderate CVE-2026-43534

Packages

EcosystemPackageAffectedFixed in
npm openclaw < 2026.4.10 2026.4.10

Details

As written in the advisory (Markdown source, shown as plain text).

## Summary Agent hook events could enqueue trusted system events from unsanitized external input. ## Affected Packages / Versions - Package: `openclaw` - Ecosystem: npm - Affected versions: `< 2026.4.10` - Patched versions: `>= 2026.4.10` ## Impact Agent hook dispatch could turn externally supplied hook metadata into trusted system events, allowing untrusted input to enter the agent as higher-trust context. ## Technical Details The fix sanitizes hook names and marks agent hook system events as untrusted before enqueueing them. ## Fix The issue was fixed in #64372. The first stable tag containing the fix is `v2026.4.10`, and `[email protected]` includes the fix. ## Fix Commit(s) - `e3a845bde5b54f4f1e742d0a51ba9860f9619b29` - PR: #64372 ## Release Process Note Users should upgrade to `openclaw` 2026.4.10 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.

References

External links from the advisory. They lead to third-party sites.