CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 8.8. Public exploit code or proof-of-concept references have been detected in its references.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
Detected Signals
arbitrary code execution code execution
GitHub PoC Links
Note: these links are listed for security research and verification purposes only.
CVE
CVE-2026-53819
Severity
HIGH
CVSS
8.8
EPSS
0.30%
Original NVD Description
OpenClaw before 2026.5.27 contains an arbitrary code execution vulnerability in skill install flows where workspace .env files can override the Homebrew executable selection. Attackers with access to trusted operator workspaces can execute unintended Homebrew-compatible executables during skill setup to compromise the system.
Related CVEs
Other vulnerabilities affecting the same vendor(s)