What is CVE-2021-4432?

CVE-2021-4432 is a medium-severity vulnerability in Pcman Ftp Server, classified under Improper Resource Shutdown or Release. CVSS score: 5.3/10. Published 2024-01-16.

How severe is CVE-2021-4432?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Pcman Ftp Server

CVE-2021-4432

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 att…

EPSS: 0.013 (67.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

Affected products

Pcman Ftp Server — versions 2.0.7
Pcman_ftp_server_project Pcman_ftp_server — versions 2.0.7

Weakness classification (CWE)

CWE-404 — Improper Resource Shutdown or Release

References

cna@vuldb.com (Third Party Advisory, vdb-entry)
cna@vuldb.com (signature, Permissions Required, permissions-required, Third Party Advisory)
cna@vuldb.com (related, Exploit, VDB Entry, Third Party Advisory)
cna@vuldb.com (Exploit, Third Party Advisory, exploit)

Frequently asked questions

What is CVE-2021-4432?: CVE-2021-4432 is a medium-severity vulnerability in Pcman Ftp Server, classified under Improper Resource Shutdown or Release. CVSS score: 5.3/10. Published 2024-01-16.
How severe is CVE-2021-4432?: Medium severity. CVSS v3 base score is 5.3 out of 10.