CVE-2026-43534

CRITICAL

9.1

Descricao

OpenClaw before 2026.4.10 contains an input validation vulnerability that allows external hook metadata to be enqueued as trusted system events. Attackers can supply malicious hook names to escalate untrusted input into higher-trust agent context.

Detalhes CVE

Pontuacao CVSS v3.19.1

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado5/5/2026

Ultima modificacao5/7/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

openclaw:openclaw

Fraquezas (CWE)

CWE-345

Referencias

https://github.com/openclaw/openclaw/commit/e3a845bde5b54f4f1e742d0a51ba9860f9619b29(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-7g8c-cfr3-vqqr(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-unsanitized-external-input-in-agent-hook-events(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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