CVE-2026-3412 itsourcecode University Management System att_single_view.php cross site scripting

Medium 5.3 Published 2 Mar 2026 Updated 2 Mar 2026

Remote attackers can execute arbitrary scripts via the dt parameter in att_single_view.php, potentially compromising user sessions.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2026-3412?

CVE-2026-3412 is a medium-severity cross-site scripting vulnerability in itsourcecode University Management System, published on 2 Mar 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

A vulnerability was detected in itsourcecode University Management System 1.0. This affects an unknown part of the file /att_single_view.php. The manipulation of the argument dt results in cross site scripting. The attack can be executed remotely. The exploit is now public and may be used.

Weakness: CWE-94, CWE-79

Which versions are affected by CVE-2026-3412?

It affects 1 product.

Products include Angeljudesuarez University Management System.

How do I fix CVE-2026-3412?

No fix has been published for CVE-2026-3412 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2026-3412 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-3412 exists.

Sources

Also known as GHSA-r8m7-fg2f-2gpm.