CVE-2025-4253CWE-119CWE-120

PCMan FTP Server HASH Command buffer overflow

Medium · published May 4, 2025

CVSS v4.0
6.9
EPSS
1%
Percentile
54.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
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
EPSS
0.00742 · 54.1th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2025-05-04T23:00Z
EPSS history
Timeline
  • 04 MAY 23:00Z
    PCMan FTP Server HASH Command buffer overflow
    cvelistv5