CVE-2025-4253

CriticalCVSS 9.8/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119 CWE-120

Affected software

Vendor	Product	Versions
PCMan	FTP Server	2.0.7

References

https://fitoxs.com/exploit/exploit-6a5b279ed51b35667909c1b56d4d85d71d41bc6e73d4fbbf3de2b1f59ebd6d08.txtExploit
https://vuldb.com/?ctiid.307357Permissions Required
https://vuldb.com/?id.307357Third Party Advisory, VDB Entry
https://vuldb.com/?submit.561609Third Party Advisory, VDB Entry

Timeline

Published: May 4, 2025
Last modified: Jun 17, 2026
NVD status: Analyzed

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