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CVE-2026-22174
5.7 MEDIUM
- CVSS version: 3.1
- Attack vector (AV): LOCAL
- Attack complexity (AC): HIGH
- Privileges required (PR): NONE
- User interaction (UI): NONE
- Scope (S): UNCHANGED
- Confidentiality impact (C): HIGH
- Integrity impact (I): LOW
- Availability impact (A): NONE
OpenClaw < 2026.2.22 - Gateway Token Disclosure via Chrome CDP Probe
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.
References
- GitHub Security Advisory (GHSA-v3j7-34xh-6g3w) third-party-advisory
- Patch Commit patch
- VulnCheck Advisory: OpenClaw < 2026.2.22 - Gateway Token Disclosure via Chrome CDP Probe third-party-advisory
Affected products
OpenClaw
- <2026.2.22
Package maintainers
-
@chrisportela Chris Portela <chris@chrisportela.com>