En resumen
- CVE-2026-41333 es una vulnerabilidad BAJO (CVSS 3.7) que afecta a openclaw (openclaw), openclaw.
- Probabilidad de explotación en los próximos 30 días (EPSS): 0.39%, mayor que el 32.9% de las vulnerabilidades.
- Solución: actualizar a 2026.3.31 o posterior.
| Package | Affected versions | Patched versions |
|---|
| openclaw | < 2026.3.31
| 2026.3.31
|
| openclaw npm | < 2026.3.31
| 2026.3.31
|
Description
Summary
Fake DeviceToken Bypasses Shared Auth Rate Limiting
Current Maintainer Triage
- Status: narrow
- Normalized severity: low
- Assessment: Real in shipped mixed WS auth flow, but practical risk is mostly weak shared-password deployments since strong shared tokens remain non-bruteforceable.
Affected Packages / Versions
- Package:
openclaw (npm)
- Latest published npm version:
2026.3.31
- Vulnerable version range:
<=2026.3.28
- Patched versions:
>= 2026.3.31
- First stable tag containing the fix:
v2026.3.31
Fix Commit(s)
af0c0862f22ca4492406a3103d05e3628f94cbe9 — 2026-03-31T09:08:57+09:00
Release Process Note
- The fix is already present in released version
2026.3.31.
OpenClaw thanks @kexinoh of Tencent zhuque Lab (https://github.com/Tencent/AI-Infra-Guard) for reporting.
NVD description
OpenClaw before 2026.3.31 contains an authentication rate limiting bypass vulnerability that allows attackers to circumvent shared authentication protections using fake device tokens. Attackers can exploit the mixed WebSocket authentication flow to bypass rate limiting controls and conduct brute force attacks against weak shared passwords.
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