CVE-2026-43566
critical
CVSS v3
9.8
CVSS v2
—
VIR risk
9.8
Description
OpenClaw: Heartbeat owner downgrade missed untrusted webhook wake events
Predictions
Exploit likelihood
97%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: disclosure@vulncheck.com — https://github.com/openclaw/openclaw/security/advisories/GHSA-g2hm-779g-vm32
Vendor advisory: disclosure@vulncheck.com — https://github.com/openclaw/openclaw/commit/31281bc92f55796817a92bc43f722cba1e77ab42
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| openclaw | openclaw | {"startIncluding":"2026.4.7","endExcluding":"2026.4.14"} | 2026.4.14 |
References
- https://github.com/openclaw/openclaw/commit/31281bc92f55796817a92bc43f722cba1e77ab42
- https://github.com/openclaw/openclaw/security/advisories/GHSA-g2hm-779g-vm32
- https://www.vulncheck.com/advisories/openclaw-privilege-escalation-via-untrusted-webhook-wake-events
- https://nvd.nist.gov/vuln/detail/CVE-2026-43566
- https://github.com/openclaw/openclaw/pull/66031
- https://github.com/openclaw/openclaw
- https://github.com/advisories/GHSA-g2hm-779g-vm32
CWEs
CWE-184
Verify integrity in audit chain (admin only). AS-IS.