highCVSS 8.1NVD status: Analyzed

CVE-2026-28472

OpenClaw versions prior to 2026.2.2 contain a vulnerability in the gateway WebSocket connect handshake in which it allows skipping device identity checks when auth.token is present but not validated.

ComponentOpenClaw
Severityhigh (CVSS 8.1)
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Published (NVD)2026-03-05
Last modified2026-06-17
Affected versions
openclaw < 2026.2.2
Fixed in2026.2.2
WeaknessCWE-306
CISA KEVnot listed

NVD description

OpenClaw versions prior to 2026.2.2 contain a vulnerability in the gateway WebSocket connect handshake in which it allows skipping device identity checks when auth.token is present but not validated. Attackers can connect to the gateway without providing device identity or pairing by exploiting the presence check instead of validation, potentially gaining operator access in vulnerable deployments.

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What to do

  • Upgrade OpenClaw to 2026.2.2 or later.
  • Do not expose the component's API or UI to the internet without authentication in front of it.

Sources

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