CVE-2026-1176 itsourcecode School Management System index.php sql injection

Medium 6.9 Published 19 Jan 2026 Updated 23 Feb 2026

Remote attackers can exploit SQL injection in the School Management System to read or modify database contents via the subject index page.

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

What is CVE-2026-1176?

CVE-2026-1176 is a medium-severity SQL injection vulnerability in itsourcecode School Management System, published on 19 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A security flaw has been discovered in itsourcecode School Management System 1.0. Affected is an unknown function of the file /subject/index.php. Performing a manipulation of the argument ID results in sql injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.

Weakness: CWE-89, CWE-74

Which versions are affected by CVE-2026-1176?

It affects 1 product.

Products include Itsourcecode School Management System.

How do I fix CVE-2026-1176?

No fix has been published for CVE-2026-1176 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-2026-1176 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1176 exists.

Sources

Also known as GHSA-89xx-j7gg-x3h2.