CVE-2026-22174

MEDIUM

6.8

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.

CVE Details

CVSS v3.1 Score6.8

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/18/2026

Last Modified3/25/2026

Sourcenvd

Honeypot Sightings0

Affected Products

openclaw:openclaw

Weaknesses (CWE)

CWE-306

References

https://github.com/openclaw/openclaw/commit/afa22acc4a09fdf32be8a167ae216bee85c30dad(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-v3j7-34xh-6g3w(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-gateway-token-disclosure-via-chrome-cdp-probe(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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