Unrestricted File Upload Vulnerability Discovered in Flute CMS 0.2.2.4-alpha
CVE-2024-6945

9.8CRITICAL

Key Information:

Vendor

Flute

Status
Cms
Vendor
CVE Published:
21 July 2024

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2024-6945?

A vulnerability identified in Flute CMS version 0.2.2.4-alpha impacts the Avatar Upload Page, specifically within the ImagesController.php file. The vulnerably allows attackers to manipulate the avatar upload functionality to execute unrestricted file uploads. This weakness can be exploited remotely, giving malicious entities the ability to upload unauthorized files, potentially leading to further system exploitation. The vulnerability has been publicly disclosed and poses a significant risk to systems utilizing Flute CMS. Comprehensive measures should be taken to mitigate exposure to this vulnerability.

Affected Version(s)

CMS 0.2.2.4-alpha

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-2024-6945 - Proof of Concept

References

https://vuldb.com/?id.272067
vdb-entrytechnical-description
https://vuldb.com/?ctiid.272067
signaturepermissions-required
https://vuldb.com/?submit.375189
third-party-advisory

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dee.Mirage (VulDB User)
.