CVE-2025-4253PCMan FTP Server HASH Command buffer overflow

Description

A vulnerability was found in PCMan FTP Server 2.0.7. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component HASH 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.

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

References and patches

• VDB-307357 | PCMan FTP Server HASH Command buffer overflow vdb-entryThird Party AdvisoryVDB Entry
• VDB-307357 | CTI Indicators (IOB, IOC) signaturepermissions-requiredPermissions Required
• Submit #561609 | PCMan FTP Server 2.0.7 Buffer Overflow third-party-advisoryThird Party AdvisoryVDB Entry
• https://fitoxs.com/exploit/exploit-6a5b279ed51b35667909c1b56d4d85d71d41bc6e73d4fbbf3de2b1f59ebd6d08.txt broken-linkexploitExploit