CVE-2019-12837
The Java API in Generalitat de Catalunya accesuniversitat.gencat.cat 1.7.5 allows remote...
The Java API in accesuniversitat.gencat.cat 1.7.5 allows remote attackers to get personal information of all registered students via several API endpoints.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
The Java API in accesuniversitat.gencat.cat 1.7.5 allows remote attackers to get personal information of all registered students via several API endpoints.
- Record
CVE-2019-12837- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:P/I:N/A:N - Weakness
- CWE-706, CWE-863
- Updated
- 2026-11-02
CVE List No score
The Java API in accesuniversitat.gencat.cat 1.7.5 allows remote attackers to get personal information of all registered students via several API endpoints.
- Record
CVE-2019-12837- Updated
- 2026-11-02
EUVDEUVD-2019-4417 No score
The Java API in accesuniversitat.gencat.cat 1.7.5 allows remote attackers to get personal information of all registered students via several API endpoints.
- Record
EUVD-2019-4417- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-84qr-xgvg-w6h2
The Java API in Generalitat de Catalunya accesuniversitat.gencat.cat 1.7.5 allows remote...
The Java API in Generalitat de Catalunya accesuniversitat.gencat.cat 1.7.5 allows remote attackers to get personal information of all registered students via several API endpoints, given that the attacker is authenticated as a student: 1) https://accesuniversitat.gencat.cat/accesuniversitat/accesuniversitat-rs/AppJava/api/v1/estudiants/{student_id}/ 2) https://accesuniversitat.gencat.cat/accesuniversitat/accesuniversitat-rs/AppJava/api/v1/estudiants/?page={page}.
- Record
GHSA-84qr-xgvg-w6h2- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200, CWE-706
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-12837 is a medium vulnerability (CVSS 4.3) in Gencat Portal D\'acces A La Universitat, published December 31, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.10%, the 65th percentile. No source names a fixed version.