OpenClaw versions prior to 2026.2.21 contain an improper sandbox configuration vulnerability that allows attackers to execute arbitrary code by exploiting renderer-side vulnerab...
Date: 2026-03
Affected: openclaw/openclaw
Attack vector: sandbox-escape
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2026-32046
CWE: CWE-1188
CVSS: 5.3 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L)

OpenClaw versions prior to 2026.2.21 contain an improper sandbox configuration vulnerability that allows attackers to execute arbitrary code by exploiting renderer-side vulnerabilities without requiring a sandbox escape. Attackers can leverage the disabled OS-level sandbox protections in the Chromium browser container to achieve code execution on the host system.


Mitigations:

Architectural layers (MAESTRO):