Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| OpenClaw / OpenClaw | affected 0 before 2026.2.22 |
CWE
CWE-306
References
- https://github.com/openclaw/openclaw/security/advisories/GHSA-v3j7-34xh-6g3w
- https://github.com/openclaw/openclaw/commit/afa22acc4a09fdf32be8a167ae216bee85c30dad
- https://www.vulncheck.com/advisories/openclaw-gateway-token-disclosure-via-chrome-cdp-probe
ADP enrichment
No English description supplied.
No references supplied.