Open-School 3.0, and Community Edition 2.3, allows SQL Injection via the index.php?r=students/students/document id parameter.
https://pastebin.com/xuZN5rJR
https://open-school.org
Source: Mitre, NVD
Published: 2019-08-08
Updated: 2026-06-17
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.00441