SQL Injection Vulnerability in PHPGurukul Online Course Registration by PHPGurukul
CVE-2025-4773

6.9MEDIUM

Key Information:

Vendor

PHPgurukul
Status
Online Course Registration
Vendor
CVE Published:
16 May 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-4773?

A vulnerability exists in the PHPGurukul Online Course Registration version 3.1, where improper handling of user input in the file /admin/level.php can be exploited through SQL injection. This security flaw allows an attacker to manipulate the 'level' argument, potentially granting unauthorized access to the database. The attack can be executed remotely, making it particularly concerning as it exposes the application to significant risk. Public awareness of this exploit increases its likelihood of being targets by malicious actors.

Affected Version(s)

Online Course Registration 3.1

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-4773 - Proof of Concept

References

https://vuldb.com/?id.309074
vdb-entrytechnical-description
https://vuldb.com/?ctiid.309074
signaturepermissions-required
https://vuldb.com/?submit.572144
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

FLYFISH567 (VulDB User)
.
CVE-2025-4773 : SQL Injection Vulnerability in PHPGurukul Online Course Registration by PHPGurukul