Medium severity5.3NVD Advisory· Published Jan 16, 2024· Updated Jun 17, 2026
CVE-2021-4432
CVE-2021-4432
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2= 2.0.7+ 1 more
- (no CPE)range: = 2.0.7
- (no CPE)range: 2.0.7
Patches
Vulnerability mechanics
References
4- 0day.today/exploit/description/36412nvdExploitThird Party Advisory
- packetstormsecurity.com/files/163104/PCMan-FTP-Server-2.0.7-Denial-Of-Service.htmlnvdExploitThird Party AdvisoryVDB Entry
- vuldb.comnvdPermissions RequiredThird Party Advisory
- vuldb.comnvdThird Party Advisory
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