PT-2026-49040
CVE-2026-53836
·
Published
2026-06-12
·
Updated
2026-07-02
Description by
CVSS 3.1
8.8
HighMetricsAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
OpenClaw versions prior to 2026.5.12
Description
An allowlist bypass exists in the handling of PowerShell encoded commands. Remote authenticated operators can evade security controls by using abbreviated flag aliases that are not recognized by the allowlist parser, enabling the execution of arbitrary PowerShell content.
Recommendations
Update to version 2026.5.12.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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