Moderate severityNVD Advisory· Published Mar 18, 2026· Updated Mar 25, 2026
OpenClaw < 2026.2.22 - Gateway Token Disclosure via Chrome CDP Probe
CVE-2026-22174
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
openclawnpm | < 2026.2.22 | 2026.2.22 |
Affected products
2Patches
Vulnerability mechanics
References
5- github.com/openclaw/openclaw/commit/afa22acc4a09fdf32be8a167ae216bee85c30dadghsapatchWEB
- github.com/advisories/GHSA-v3j7-34xh-6g3wghsaADVISORY
- github.com/openclaw/openclaw/security/advisories/GHSA-v3j7-34xh-6g3wghsathird-party-advisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2026-22174ghsaADVISORY
- www.vulncheck.com/advisories/openclaw-gateway-token-disclosure-via-chrome-cdp-probeghsathird-party-advisoryWEB
News mentions
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