| Component | OpenClaw |
| Severity | medium (CVSS 4.3) |
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| Published (NVD) | 2026-04-23 |
| Last modified | 2026-06-17 |
| Affected versions | openclaw < 2026.4.2 |
| Fixed in | 2026.4.2 |
| Weakness | CWE-497 |
| CISA KEV | not listed |
NVD description
OpenClaw before 2026.4.2 exposes configPath and stateDir metadata in Gateway connect success snapshots to non-admin authenticated clients. Non-admin clients can recover host-specific filesystem paths and deployment details, enabling host fingerprinting and facilitating chained attacks.
What to do
- Upgrade OpenClaw to
2026.4.2or later. - Do not expose the component's API or UI to the internet without authentication in front of it.
Sources
- NVD: CVE-2026-41339
- https://github.com/openclaw/openclaw/security/advisories/GHSA-2f7j-rp58-mr42
- https://github.com/openclaw/openclaw/commit/676b748056b5efca6f1255708e9dd9469edf5e2e
- https://www.vulncheck.com/advisories/openclaw-information-disclosure-via-gateway-connect-snapshot
Read more
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