CVE-2025-13877
MEDIUMNocobase <=2.0.0-alpha.37 JWT Service - Hard-Coded Cryptographic Key
Title source: manualDescription
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.
References (4)
Core 4
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.334033
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.334033
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.692205
Various Sources exploit
https://gist.github.com/H2u8s/f3ede60d7ecfe598ae452aa5a8fbb90d
Scores
CVSS v3
5.6
EPSS
0.0025
EPSS Percentile
16.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-320
CWE-321
Status
published
Products (44)
n/a/nocobase
1.9.0
n/a/nocobase
1.9.1
n/a/nocobase
1.9.2
n/a/nocobase
1.9.3
n/a/nocobase
1.9.4
n/a/nocobase
2.0.0-alpha.0
n/a/nocobase
2.0.0-alpha.1
n/a/nocobase
2.0.0-alpha.10
n/a/nocobase
2.0.0-alpha.11
n/a/nocobase
2.0.0-alpha.12
... and 34 more
Published
Dec 02, 2025
Tracked Since
Feb 18, 2026