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CVE-2026-101880

OpenClaw Windows Node before 2026.7.1 Authorization Bypass

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 2026.7.1
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: poc
  • Automatable: no
  • Technical impact: total

Summary

OpenClaw Windows Node before 2026.7.1 contains an incorrect authorization vulnerability in the system.run exec-approval policy where ExecShellWrapperParser fails to split commands on pipe operators or extract command substitutions. Connected gateways or agents can bypass approval rules by placing denied commands behind allowed prefixes using pipe operators or command substitution syntax, achieving arbitrary command execution on Windows hosts.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: poc · Automatable: no · Technical impact: total

  3. Record last updated

Affected versions

  • OpenClaw OpenClaw Windows Node

    fixed in 2026.7.1

References 6

GitHub · openclaw/openclaw-windows-node

vulncheck.com