CVSS 4.0
8.2 highCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:NCVE-2025-53003
High (8.2). EPSS 0.4% chance of exploitation in the next 30 days. Fixed in io.jans:jans-config-api-server 1.8.0.
The Janssen Project is an open-source identity and access management (IAM) platform. Prior to version 1.8.0, the Config API returns results without scope verification. This has a large internal surface attack area that exposes all sorts of information from the IDP including clients, users, scripts ..etc. This issue has been patched in version 1.8.0. A workaround for this vulnerability involves users forking and building the config api, patching it in their system following commit 92eea4d.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 35% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-200, CWE-269, CWE-284
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-373j-mhpf-84wg | Maven | io.jans:jans-config-api-server | <1.8.0 | 1.8.0 |
References
- https://github.com/JanssenProject/jans/commit/92eea4d4637f1cae16ad2f07b2c16378ff3fc5f1
- https://github.com/JanssenProject/jans/issues/11575
- https://github.com/JanssenProject/jans/releases/tag/v1.8.0
- https://github.com/JanssenProject/jans/security/advisories/GHSA-373j-mhpf-84wg
- https://github.com/JanssenProject/jans/issues/11575