OS4ED openSIS v7.0 to v9.1 was discovered to contain a SQL injection vulnerability via the cp_id parameter at /modules/messages/Inbox.php.
https://github.com/esusalla/vulnerability-research/tree/main/CVE-2025-22928
https://github.com/OS4ED/openSIS-Classic
Source: Mitre, NVD
Published: 2025-04-03
Updated: 2025-05-02
Base Score: 10
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
Severity: Critical
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.00014