SQL Injection Vulnerability in SourceCodester Class and Exam Timetabling System
CVE-2026-14772

6.9MEDIUM

Key Information:

Vendor

Sourcecodester
Status
Class And Exam Timetabling System
Vendor
CVE Published:
5 July 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-14772?

A vulnerability exists in the SourceCodester Class and Exam Timetabling System 1.0 where an SQL injection can be executed via the manipulation of the ID parameter in the /edit_course1.php file. This flaw allows remote attackers to inject malicious SQL statements, potentially leading to unauthorized access to the database and extraction of sensitive information. The exposure of this vulnerability has raised concerns, and it is crucial for users to apply necessary patches and security measures to mitigate the risks associated with exploitation.

Affected Version(s)

Class and Exam Timetabling System 1.0

Class and Exam Timetabling System 1.php

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-2026-14772 - Proof of Concept

References

https://vuldb.com/vuln/376362
vdb-entrytechnical-description
https://vuldb.com/vuln/376362/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-14772
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

orionyan (VulDB User)
.