CVE-2026-5814 MEDIUM

CVE-2026-5814: PHPGurukul Online Course Registration check_availability.php sql injection

Vendor Phpgurukul

Product Online Course Registration

Weakness CWE-89 · SQLi

Published April 8, 2026

Last update April 9, 2026

View on NVD All CVEs

CVSS base score

6.9/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality —

Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

Description

A security vulnerability has been detected in PHPGurukul Online Course Registration 3.1. This issue affects some unknown processing of the file /admin/check_availability.php. The manipulation of the argument regno leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.

Key dates

Disclosure timeline

April 8, 2026 CVE published

April 9, 2026 Record updated