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CVE-2026-35618

MEDIUM

6.5

Descripcion

OpenClaw before 2026.3.23 contains a replay identity vulnerability in Plivo V2 signature verification that allows attackers to bypass replay protection by modifying query parameters. The verification path derives replay keys from the full URL including query strings instead of the canonicalized base URL, enabling attackers to mint new verified request keys through unsigned query-only changes to signed requests.

Detalles CVE

Puntuacion CVSS v3.16.5

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadHIGH

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado4/9/2026

Ultima modificacion4/9/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-294

Referencias

https://github.com/openclaw/openclaw/commit/630f1479c44f78484dfa21bb407cbe6f171dac87(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/commit/b0ce53a79cf63834660270513e26d921899b4e5b(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-cg6c-q2hx-69h7(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-replay-identity-drift-via-query-only-variants-in-plivo-v2-verification(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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