Unrestricted File Upload Vulnerability in Project Worlds Online Time Table Generator
CVE-2025-3040

5.3MEDIUM

Key Information:

Vendor
Project Worlds
Status
Online Time Table Generator
Vendor
CVE Published:
31 March 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A significant vulnerability has been identified in the Project Worlds Online Time Table Generator 1.0 that allows unauthorized file uploads through the /admin/add_student.php interface. By manipulating the 'pic' argument, attackers may exploit this weakness to upload malicious files remotely. This flaw poses a considerable risk, as it can be exploited by malicious actors, potentially leading to further attacks or data breaches. It is essential for users to implement security measures to mitigate this vulnerability.

Affected Version(s)

Online Time Table Generator 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-2025-3040 - Proof of Concept

References

https://vuldb.com/?id.302102
vdb-entrytechnical-description
https://vuldb.com/?ctiid.302102
signaturepermissions-required
https://vuldb.com/?submit.524934
third-party-advisory

CVSS V4

Score:
5.3
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

IEeee (VulDB User)
.