CVE-2026-5814

MEDIUM EPSS 16.6%

Published Apr 9, 20262mo ago · Modified Jun 17, 20261w ago

5.5 CVSS 4.0

Medium

Published Apr 9, 2026 2mo ago

Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score

5.5

Exploitability

—

Impact

—

Vector string

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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

16.6% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-74

CWE-89 SQL Injection Injection

References 5

github.com https://github.com/f1rstb100d/CVE/issues/21
phpgurukul.com https://phpgurukul.com/
vuldb.com https://vuldb.com/submit/787698
vuldb.com https://vuldb.com/vuln/356262
vuldb.com https://vuldb.com/vuln/356262/cti

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.