CVE-2026-28460
CVE-2026-28460 · OpenClaw < 2026.2.22 - Allowlist Bypass via Shell Line-Continuation Command Substitution in system.run
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
OpenClaw versions prior to 2026.2.22 contain an allowlist bypass vulnerability in system.run that allows attackers to execute non-allowlisted commands by splitting command substitution using shell line-continuation characters. Attackers can bypass security analysis by injecting $\\ followed by a newline and opening parenthesis inside double quotes, causing the shell to fold the line continuation into executable command substitution that circumvents approval boundaries.
CVSS 6.0 · Moyenne · EPSS 0,5% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: node
Produits et versions concernés
Sources originales
- https://github.com/openclaw/openclaw/security/advisories/GHSA-9868-vxmx-w862
- https://github.com/openclaw/openclaw/commit/3f0b9dbb36c86e308267924c0d3d4a4e1fc4d1e9
- https://www.vulncheck.com/advisories/openclaw-allowlist-bypass-via-shell-line-continuation-command-substitution-in-system-run
- https://nvd.nist.gov/vuln/detail/CVE-2026-28460