Improper Authorization in SourceCodester Online Student Clearance System
CVE-2025-14206

6.9MEDIUM

Key Information:

Vendor

Sourcecodester
Status
Online Student Clearance System
Vendor
CVE Published:
8 December 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-14206?

A vulnerability has been identified in SourceCodester's Online Student Clearance System version 1.0, specifically in the /Admin/delete-fee.php file related to the Fee Table Handler component. This issue arises from the manipulation of the argument ID, which can lead to improper authorization, allowing remote attackers to exploit the system. This vulnerability poses a risk due to its potential for unauthorized access and data manipulation, thus highlighting the importance of secure authentication measures.

Affected Version(s)

Online Student Clearance 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-2025-14206 - Proof of Concept

References

https://vuldb.com/?id.334649
vdb-entrytechnical-description
https://vuldb.com/?ctiid.334649
signaturepermissions-required
https://vuldb.com/?submit.700465
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
None
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

yudeshui (VulDB User)
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