CVE-2020-19595 — HIGH (7.5)

Vulnerability Description

Buffer overflow vulnerability in Core FTP Server v2 Build 697, via a crafted username.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Coreftp	Core Ftp	2.0

Related Weaknesses (CWE)

CWE-120

References

https://www.0x90.zone/binary/reverse/exploitation/2020/08/16/CoreFTPServerRCE.htExploitThird Party Advisory
https://www.0x90.zone/binary/reverse/exploitation/2020/08/16/CoreFTPServerRCE.htExploitThird Party Advisory

FAQ

What is CVE-2020-19595?

CVE-2020-19595 is a vulnerability with a CVSS score of 7.5 (HIGH). Buffer overflow vulnerability in Core FTP Server v2 Build 697, via a crafted username.

How severe is CVE-2020-19595?

CVE-2020-19595 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-19595?

Check the references section above for vendor advisories and patch information. Affected products include: Coreftp Core Ftp.