CVE-2021-4432
Low
No strong exploitation signal.
CVSS base
5.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS — probability of exploitation (30 days)
1.3%
69.6th percentile
CISA KEV
Not listed
Weakness / dates
CWE-404
Published 2024-01-16 · modified 2026-08-19
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
References
- exploit https://0day.today/exploit/description/36412
- exploit https://packetstormsecurity.com/files/163104/PCMan-FTP-Server-2.0.7-Denial-Of-Service.html
- https://vuldb.com/?ctiid.250719
- https://vuldb.com/?id.250719
- exploit https://0day.today/exploit/description/36412
- exploit https://packetstormsecurity.com/files/163104/PCMan-FTP-Server-2.0.7-Denial-Of-Service.html
- https://vuldb.com/?ctiid.250719
- https://vuldb.com/?id.250719