CVE-2026-0733 PHPGurukul Online Course Registration System manage-students.php sql injection

Medium 5.3 Published 8 Jan 2026 Updated 23 Feb 2026

Remote attackers can exploit SQL injection in the student management module to read or modify database contents.

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-2026-0733?

CVE-2026-0733 is a medium-severity SQL injection vulnerability in PHPGurukul Online Course Registration System, published on 8 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability was determined in PHPGurukul Online Course Registration System up to 3.1. This impacts an unknown function of the file /onlinecourse/admin/manage-students.php. This manipulation of the argument id/cid causes sql injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

Weakness: CWE-89, CWE-74

Which versions are affected by CVE-2026-0733?

It affects 1 product.

Products include Phpgurukul Online Course Registration System.

How do I fix CVE-2026-0733?

No fix has been published for CVE-2026-0733 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-2026-0733 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-0733 exists.

Sources

Also known as GHSA-rp7g-q3r4-jjjr.