CVE-2025-15406

MEDIUM 6.3

PHPGurukul Online Course Registration authorization

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-862 CWE-863
Vendor	phpgurukul
Product	online course registration
Published	Jan 1, 2026
Last Updated	Feb 23, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

PHPGurukul / Online Course Registration

3.0 3.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.339326 vuldb.com: https://vuldb.com/?ctiid.339326 vuldb.com: https://vuldb.com/?submit.728354 github.com: https://github.com/rsecroot/Online-Course-Registration/blob/main/Broken%20Access%20Control.md phpgurukul.com: https://phpgurukul.com/

Credits

🔍 hackerfactory (VulDB User)