CVE-2026-3767 itsourcecode sanitize or validate this input teacher-attendance.php sql injection

Medium 5.3 Published 8 Mar 2026 Updated 10 Mar 2026

Remote attackers can exploit SQL injection in the teacher attendance module to read or modify database records.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-3767?

CVE-2026-3767 is a medium-severity SQL injection vulnerability in itsourcecode sanitize or validate this input, published on 8 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A weakness has been identified in itsourcecode sanitize or validate this input 1.0. Affected is an unknown function of the file /admin/teacher-attendance.php. Executing a manipulation of the argument teacher_id can lead to sql injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.

Weakness: CWE-89, CWE-74

Which versions are affected by CVE-2026-3767?

It affects 1 product.

Products include Angeljudesuarez College Management System.

How do I fix CVE-2026-3767?

No fix has been published for CVE-2026-3767 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2026-3767 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-3767 exists.

Sources

Also known as GHSA-3m86-vp8p-97h3.