CVE-2025-4236: medium-severity vulnerability in PCMan FTP Server
PCMan FTP Server MDIR Command buffer overflow
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.9epss 0.7%
A vulnerability has been found in PCMan FTP Server 2.0.7 and classified as critical. Affected by this vulnerability is an unknown functionality of the component MDIR Command Handler. The manipulation leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Affected products
PCMan · FTP ServerRelated CVEs — PCMan FTP Server
In the same product, most dangerous first.
CVE-2025-4255MEDIUMPCMan FTP Server RMD Command buffer overflowEPSS 2.2%CVE-2025-4871MEDIUMPCMan FTP Server REST Command buffer overflowEPSS 1.7%CVE-2021-4432MEDIUMPCMan FTP Server USER Command denial of serviceEPSS 1.3%CVE-2024-0732MEDIUMPCMan FTP Server STOR Command denial of serviceEPSS 1.1%CVE-2024-0731MEDIUMPCMan FTP Server PUT Command denial of serviceEPSS 1.1%CVE-2024-58299CRITICALPCMan FTP Server 2.0 Remote Buffer Overflow via 'pwd' CommandEPSS 0.9%