SQL Injection Vulnerability in Online Appointment Booking System by Code-Projects
CVE-2025-7540

6.9MEDIUM

Key Information:

Vendor

Code-projects

Status
Online Appointment Booking System
Vendor
CVE Published:
13 July 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-7540?

A security loophole has been identified in the Online Appointment Booking System version 1.0 by Code-Projects, where an SQL injection vulnerability exists due to improper handling of the 'townid' parameter in the /getclinic.php file. This issue allows remote attackers to inject malicious SQL queries through the 'townid' argument, potentially compromising the application's database. Moreover, other input parameters may also be susceptible to similar exploitation, increasing the risk to affected systems.

Affected Version(s)

Online Appointment Booking System 1.0

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-2025-7540 - Proof of Concept

References

https://vuldb.com/?id.316236
vdb-entrytechnical-description
https://vuldb.com/?ctiid.316236
signaturepermissions-required
https://vuldb.com/?submit.613690
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

bit0010 (VulDB User)
.
CVE-2025-7540 : SQL Injection Vulnerability in Online Appointment Booking System by Code-Projects