CVE-2026-27566

HIGH

7.1

Descricao

OpenClaw versions prior to 2026.2.22 contain an allowlist bypass vulnerability in system.run exec analysis that fails to unwrap env and shell-dispatch wrapper chains. Attackers can route execution through wrapper binaries like env bash to smuggle payloads that satisfy allowlist entries while executing non-allowlisted commands.

Detalhes CVE

Pontuacao CVSS v3.17.1

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado3/19/2026

Ultima modificacao3/19/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

openclaw:openclaw

Fraquezas (CWE)

CWE-78

Referencias

https://github.com/openclaw/openclaw/commit/2b63592be57782c8946e521bc81286933f0f99c7(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-jj82-76v6-933r(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-allowlist-bypass-via-wrapper-binary-unwrapping-in-system-run(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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