Beschreibung
OpenClaw before 2026.3.25 parses JSON request bodies before validating webhook signatures, allowing unauthenticated attackers to force resource-intensive parsing operations. Remote attackers can send malicious webhook requests to trigger denial of service by exhausting server resources through forced JSON parsing before signature rejection.
CVSS 5.3EPSS 0.436%Risiko 0.55
Quelle öffnen- Veröffentlicht
- 2026-04-09 22:16:33
- Betroffene Versionen
- <2026.3.25
- Typ
- Core software
- Vektor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L