Is CVE-2026-5814 actively exploited?

No active exploitation of CVE-2026-5814 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-5814 be exploited remotely?

Yes. CVE-2026-5814 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-5814?

CVE-2026-5814 has a CVSS score of 7.3 (HIGH).

HOME VULNERABILITIESCVE-2026-5814

HIGH

CVE-2026-5814

CWE-74Published: April 9, 2026· Updated: Apr 13, 2026

7.3

CVSS v3.1

EPSS:0.03%probability of exploitation in 30 daysPercentile:8.6th

Official 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.

NVD Source

Technical Analysis

CVE-2026-5814 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.