Path Traversal Vulnerability in 74CMS by 74CMS
CVE-2025-4329

5.3MEDIUM

Key Information:

Vendor

74CMS

Status
74cms
Vendor
CVE Published:
6 May 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-4329?

A path traversal vulnerability exists in the 74CMS application versions up to 3.33.0, impacting the index function in /index.php/index/download/index. This flaw allows an attacker to manipulate the 'url' parameter, potentially accessing restricted file paths on the server. As this issue can be exploited remotely, it poses significant risks to data integrity and confidentiality. Public disclosure of the exploit amplifies the urgency for affected users to implement security measures.

Affected Version(s)

74CMS 3.0

74CMS 3.1

74CMS 3.2

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-2025-4329 - Proof of Concept

References

https://vuldb.com/?id.307430
vdb-entrytechnical-description
https://vuldb.com/?ctiid.307430
signaturepermissions-required
https://vuldb.com/?submit.564318
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
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

2681661003 (VulDB User)
.