CVE-2026-28460

MEDIUM

5.9

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung5.9

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:L

AngriffsvektorNETWORK

KomplexitatHIGH

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht3/19/2026

Zuletzt geandert3/19/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

openclaw:openclaw

Schwachen (CWE)

CWE-78

Referenzen

https://github.com/openclaw/openclaw/commit/3f0b9dbb36c86e308267924c0d3d4a4e1fc4d1e9(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-9868-vxmx-w862(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-allowlist-bypass-via-shell-line-continuation-command-substitution-in-system-run(disclosure@vulncheck.com)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.