CVE-2026-28470

CRITICAL

9.8

Description

OpenClaw versions prior to 2026.2.2 contain an exec approvals (must be enabled) allowlist bypass vulnerability that allows attackers to execute arbitrary commands by injecting command substitution syntax. Attackers can bypass the allowlist protection by embedding unescaped $() or backticks inside double-quoted strings to execute unauthorized commands.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/5/2026

Derniere modification3/25/2026

Sourcenvd

Observations honeypot0

Produits affectes

openclaw:openclaw

Faiblesses (CWE)

CWE-78CWE-78

References

https://github.com/openclaw/openclaw/commit/d1ecb46076145deb188abcba8f0699709ea17198(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-3hcm-ggvf-rch5(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-exec-allowlist-bypass-via-command-substitution-in-double-quotes(disclosure@vulncheck.com)

Correlations IOC

Aucune correlation enregistree

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