CVE-2026-5814

HIGH

PHPGurukul Online Course Registration check_availability.php sql injection

Title source: cna
STIX 2.1

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.

References (5)

Scores

CVSS v3 7.3
EPSS 0.0004
EPSS Percentile 11.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-74 CWE-89
Status published
Products (1)
PHPGurukul/Online Course Registration 3.1
Published Apr 09, 2026
Tracked Since Apr 09, 2026