VULNERABILITY INTELLIGENCE

CVE-2026-22174

CVSS score5.9 MEDIUM
EPSS probability0.13%
CISA KEVNot currently listed
Published2026-03-18
Last modified2026-06-17
CVSS vectorCVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N

Description

OpenClaw versions prior to 2026.2.22 inject the x-OpenClaw-relay-token header into Chrome CDP probe traffic on loopback interfaces, allowing local processes to capture the Gateway authentication token. An attacker controlling a loopback port can intercept CDP reachability probes to the /json/version endpoint and reuse the leaked token as Gateway bearer authentication.

Weakness classification

  • CWE-306: Missing Authentication for Critical Function

Primary references