CVE-2026-35636

MEDIUM

6.5

Descricao

OpenClaw versions 2026.3.11 through 2026.3.24 contain a session isolation bypass vulnerability where session_status resolves sessionId to canonical session keys before enforcing visibility checks. Sandboxed child sessions can exploit this to access parent or sibling sessions that should be blocked by explicit sessionKey restrictions.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado4/9/2026

Ultima modificacao4/9/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-696

Referencias

https://github.com/openclaw/openclaw/commit/d9810811b6c3c9266d7580f00574e5e02f7663de(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-q2qc-744p-66r2(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-session-isolation-bypass-via-sessionid-resolution(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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