CVE-2026-28470

CriticalCVSS 9.8/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-78

Affected software

No affected versions have been published.

Timeline

Published
Mar 5, 2026
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2026-28470: Critical severity, CVSS 9.8 | Vulnix