CVE-2018-18861 — CRITICAL (9.8)

Vulnerability Description

Buffer overflow in PCMan FTP Server 2.0.7 allows for remote code execution via the APPE command.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Pcman Ftp Server Project	Pcman Ftp Server	2.0.7

Related Weaknesses (CWE)

CWE-119

References

http://packetstormsecurity.com/files/150174/PCManFTPD-2.0.7-Server-APPE-Command-ExploitThird Party AdvisoryVDB Entry
http://packetstormsecurity.com/files/150174/PCManFTPD-2.0.7-Server-APPE-Command-ExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2018-18861?

CVE-2018-18861 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Buffer overflow in PCMan FTP Server 2.0.7 allows for remote code execution via the APPE command.

How severe is CVE-2018-18861?

CVE-2018-18861 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-18861?

Check the references section above for vendor advisories and patch information. Affected products include: Pcman Ftp Server Project Pcman Ftp Server.