CVE-2026-41376

MEDIUM

5.4

Descricao

OpenClaw before 2026.3.31 contains an allowlist bypass vulnerability in Matrix thread root and reply context handling that fails to properly validate message senders. Attackers can fetch thread-root and reply context messages that should be filtered by sender allowlists, bypassing access controls.

Detalhes CVE

Pontuacao CVSS v3.15.4

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado4/28/2026

Ultima modificacao5/1/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

openclaw:openclaw

Fraquezas (CWE)

CWE-346

Referencias

https://github.com/openclaw/openclaw/commit/8a563d603b70ef6338915f0527bee87282c3bad5(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-rg8m-3943-vm6q(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-matrix-thread-context-allowlist-bypass-via-sender-validation(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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