Buffer Overflow Vulnerability in PCMan FTP Server by PCMan
CVE-2025-4253
7.3HIGH
Summary
A buffer overflow vulnerability exists in the HASH Command Handler component of PCMan FTP Server 2.0.7. This flaw allows remote attackers to manipulate specific functionalities, potentially leading to unauthorized access or system compromise. The vulnerability has been publicly disclosed and could be exploited, posing significant risk to users of the affected product.
References
CVSS V3.1
Score:
7.3
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published