error.php in ILIAS 5.2.x through 5.3.x before 5.3.4 allows XSS via the text of a PDO exception.
https://www.ilias.de/docu/goto_docu_pg_116799_35.html
https://github.com/ILIAS-eLearning/ILIAS/commit/ca982e59d0b76c0374c9a7fd1acf2685ca57cf41
Source: Mitre, NVD
Published: 2018-05-18
Updated: 2026-06-17
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.00266