CVE-2026-35661

MEDIUM

5.3

Descricao

OpenClaw before 2026.3.25 contains an authorization bypass vulnerability in Telegram callback query handling that allows attackers to mutate session state without satisfying normal DM pairing requirements. Remote attackers can exploit weaker callback-only authorization in direct messages to bypass DM pairing and modify session state.

Detalhes CVE

Pontuacao CVSS v3.15.3

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado4/10/2026

Ultima modificacao4/10/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-288

Referencias

https://github.com/openclaw/openclaw/commit/269282ac69ab6030d5f30d04822668f607f13065(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-j4c9-w69r-cw33(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-telegram-dm-scoped-inline-button-callback-authorization-bypass(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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