OpenClaw < 2026.3.22 - Unauthenticated Resource Exhaustion via Voice Call Webhook
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.9epss 0.5%
probabilidad de explotación
0.5%top 60% de las CVE
explotación observada
noninguna fuente lo reporta
OpenClaw before 2026.3.22 contains an unauthenticated resource exhaustion vulnerability in voice call webhook handling that buffers request bodies before provider signature checks. Attackers can send large or malicious webhook requests to exhaust server resources without authentication by bypassing signature validation.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Productos afectados
OpenClaw · OpenClawReferencias
https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87https://github.com/openclaw/openclaw/commit/651dc7450b68a5396a009db78ef9382633707eadhttps://github.com/openclaw/openclaw/security/advisories/GHSA-rm59-992w-x2mvhttps://www.vulncheck.com/advisories/openclaw-unauthenticated-resource-exhaustion-via-voice-call-webhook