CVE-2026-53836

HIGH

8.8

CVSS Severity Score

EPSS Score0.1390%

EPSS Percentile21.94th

Published2026年6月12日

Last Modified2026年6月12日

Vulnerability Description

OpenClaw before 2026.5.12 contains an allowlist bypass vulnerability in PowerShell encoded-command handling that allows attackers to execute encoded commands using abbreviated flag aliases not recognized by the allowlist parser. Remote authenticated operators can bypass execution allowlist checks by using unrecognized encoded-command alias forms to execute arbitrary PowerShell content.

Affected Platforms (CPE)

No CPE configurations currently published for this record.

References & Advisories

🔗 https://github.com/openclaw/openclaw/security/advisories/GHSA-j472-gf56-x589

🔗 https://www.vulncheck.com/advisories/openclaw-allowlist-bypass-via-powershell-encoded-command-aliases

Vulnerability Description

Affected Platforms (CPE)

References & Advisories

相關漏洞威脅