CVE-2025-4253: PCMan FTP Server HASH Command buffer overflow
Published May 4, 2025
·Updated
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.
Affected Software
2 affected components
PCMan FTP Server
PCMan FTP Server=2.0.7
Event History
May 4, 2025
CVE Published
via MITRE·11:00 PM
Data Sourced
via MITRE·11:00 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·11:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-4253?
CVE-2025-4253 has been declared as critical.
2
What component is affected by CVE-2025-4253?
CVE-2025-4253 affects the HASH Command Handler component of PCMan FTP Server.
3
What type of attack can be executed via CVE-2025-4253?
CVE-2025-4253 allows for a remote buffer overflow attack.
4
Can CVE-2025-4253 be exploited remotely?
Yes, the exploit for CVE-2025-4253 can be launched remotely.
5
What version of PCMan FTP Server is affected by CVE-2025-4253?
PCMan FTP Server version 2.0.7 is affected by CVE-2025-4253.