CVE-2021-4432

Published: Jan 16, 2024Modified: Jun 17, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

A vulnerability was found in PCMan FTP Server 2.0.7. It has been classified as problematic. This affects an unknown part of the component USER Command Handler. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-250719.

Affected (1)

Products: Pcman Ftp Server Project: Pcman Ftp Server

Pcman Ftp Server Project

1 product

Pcman Ftp Server

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Pcman Ftp Server Project Pcman Ftp Server	Version 2.0.7

Related CWEs

Improper Resource Shutdown or Release

The product does not release or incorrectly releases a resource before it is made available for re-use.

References (8)

https://0day.today/exploit/description/36412

Source: cna@vuldb.com

ExploitThird Party Advisory

https://packetstormsecurity.com/files/163104/PCMan-FTP-Server-2.0.7-Denial-Of-Service.html

Source: cna@vuldb.com

ExploitThird Party AdvisoryVDB Entry

https://vuldb.com/?ctiid.250719

Source: cna@vuldb.com

Permissions RequiredThird Party Advisory

https://vuldb.com/?id.250719

Source: cna@vuldb.com

Third Party Advisory

https://0day.today/exploit/description/36412

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://packetstormsecurity.com/files/163104/PCMan-FTP-Server-2.0.7-Denial-Of-Service.html

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party AdvisoryVDB Entry

https://vuldb.com/?ctiid.250719

Source: af854a3a-2127-422b-91ae-364da2661108

Permissions RequiredThird Party Advisory

https://vuldb.com/?id.250719

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.