cvedb.io
CVE-2026-28391
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2026-03-05T22:16:15.360 · Last modified 2026-06-17T10:28:32.127

Summary

OpenClaw versions prior to 2026.2.2 fail to properly validate Windows cmd.exe metacharacters in allowlist-gated exec requests (non-default configuration), allowing attackers to bypass command approval restrictions. Remote attackers can craft command strings with shell metacharacters like & or %...% to execute unapproved commands beyond the allowlisted operations.

Affected products

openclaw — openclaw

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.