CVE-2026-41402

MEDIUM

4.2

Descripcion

OpenClaw before 2026.3.31 contains a scope bypass vulnerability in webhook replay cache deduplication that allows authenticated attackers to replay messages across sibling targets using the same messageId. Attackers can exploit overly broad cache keying to bypass replay protection and deliver duplicate webhook messages to unintended targets.

Detalles CVE

Puntuacion CVSS v3.14.2

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N

Vector de ataqueNETWORK

ComplejidadHIGH

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado4/28/2026

Ultima modificacion4/30/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

openclaw:openclaw

Debilidades (CWE)

CWE-706

Referencias

https://github.com/openclaw/openclaw/commit/4d038bb242c11f39e45f6a4bde400e5fd42e4ebf(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-hhq4-97c2-p447(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-webhook-replay-cache-cross-target-messageid-scope-bypass(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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