A vulnerability classified as critical was found in School Club Application System 1.0. This vulnerability affects a request to the file /scas/classes/Users.php?f=save_user. The manipulation with a POST request leads to privilege escalation. The attack can be initiated remotely and does not require authentication. The exploit has been disclosed to the public and may be used.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.7% chance of exploitation in the next 30 days; higher than 54% of CVEs (scores of 2026-10-31)