Vulnerability in Nocobase
CVE-2025-13877
A vulnerability was detected in nocobase up to 1.9.4/2.0.0-alpha.37. The affected element is an unknown function of the file nocobase\packages\core\auth\src\base\jwt-service.ts of the component JWT Service. The manipulation of the argument API_KEY results in use of hard-coded cryptographic key . The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is described as difficult. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
EPSS: 0.003 (18.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.6 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- N/a Nocobase — versions 1.9.0, 1.9.1, 1.9.2
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (exploit)
Frequently asked questions
- What is CVE-2025-13877?
- CVE-2025-13877 is a medium-severity vulnerability in Nocobase, classified under CWE-320. CVSS score: 5.6/10. Published 2025-12-02.
- How severe is CVE-2025-13877?
- Medium severity. CVSS v3 base score is 5.6 out of 10.