Description
OpenClaw 2026.2.25 before 2026.5.26 allow a lower-trust caller or configured input path to bypass non-browser rate limits on WebSocket authentication attempts. When the affected feature is enabled and reachable by lower-trust input, this can consume gateway resources and reduce service availability.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OpenClaw | OpenClaw | 2026.2.25 – < 2026.5.26 | 2026.5.26 |
Advisories 1
- WID-SEC-2026-2133 OpenClaw: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jul 16, 2026
References
- GitHub Security Advisory (GHSA-5p6w-wmh3-frfr) vendor-advisory
- VulnCheck Advisory: OpenClaw 2026.2.25 < 2026.5.26 WebSocket Rate Limit Bypass third-party-advisory