The Java API in accesuniversitat.gencat.cat 1.7.5 allows remote attackers to get personal information of all registered students via severa…

published 2019-12-31 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-4417

cvss: 4.3; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.1%; EPSS 1.1% chance of exploitation in 30 days, percentile 66%
public exploits: 0; none known

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.

Exploit prediction

1.10% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

vulnz.avm99963.com https://vulnz.avm99963.com/T15 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD	2.0	4.0	AV:N/AC:L/Au:S/C:P/I:N/A:N

Classification

Weakness

CWE-706 Use of Incorrectly-Resolved Name or Reference
CWE-863 Incorrect Authorization

References

vulnz.avm99963.com /T15
exploit, third-party-advisory

Sources

CVE List CVE-2019-12837
NVD CVE-2019-12837

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary