VULNERABILITY INTELLIGENCE
CVE-2026-90945
CVSS score9.8 CRITICAL
EPSS probability0.77%
CISA KEVNot currently listed
Published2026-09-14
Last modified2026-09-23
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Crawlab through 0.6.3 uses a hard-coded HMAC-SHA256 secret for JWT token signing that cannot be overridden via configuration or environment variables. Unauthenticated attackers can forge valid administrator tokens to access administrative APIs and execute code on worker nodes.
Weakness classification
- disclosure@vulncheck.com: CWE-321