FreeFloat FTP Server SIZE Command denial of service
CVE-2024-0548

7.5HIGH

Key Information:

Vendor

FreeFloat

Status
FTP Server
Vendor
CVE Published:
15 January 2024

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2024-0548?

A vulnerability exists within the SIZE Command Handler of FreeFloat FTP Server 1.0 that can be exploited to cause a denial of service. This issue may allow remote attackers to disrupt service by manipulating certain functionalities of the affected component. The exploit has been publicly disclosed, making it essential for users of FreeFloat FTP Server to assess their exposure and implement necessary security measures. The identification number assigned to this vulnerability is VDB-250718.

Affected Version(s)

FTP Server 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-2024-0548 - Proof of Concept

References

https://vuldb.com/?id.250718
vdb-entry
https://vuldb.com/?ctiid.250718
signaturepermissions-required
https://packetstormsecurity.com/files/163038/FreeFloat-FT...
exploit

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
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

fernando.mengali (VulDB User)
.
CVE-2024-0548 : FreeFloat FTP Server SIZE Command denial of service