CVE-2025-15406 PHPGurukul Online Course Registration authorization

Medium 5.3 Published Updated

Remote attackers can bypass authorization controls in PHPGurukul Online Course Registration to access restricted functionality without proper permissions.

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-2025-15406?

CVE-2025-15406 is a medium-severity missing authorization vulnerability in PHPGurukul Online Course Registration, published on 1 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A flaw has been found in PHPGurukul Online Course Registration up to 3.1. This affects an unknown function. This manipulation causes missing authorization. Remote exploitation of the attack is possible. The exploit has been published and may be used.

Weakness: CWE-863, CWE-862

Which versions are affected by CVE-2025-15406?

It affects 1 product.

Products include Phpgurukul Online Course Registration.

How do I fix CVE-2025-15406?

No fix has been published for CVE-2025-15406 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2025-15406 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-15406 exists.

Sources

Also known as GHSA-hc59-8g4c-v494.

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