Detections
Analytics
CVE-2011-2523
critical
Description
vsftpd 2.3.4 downloaded between 20110630 and 20110703 contains a backdoor which opens a shell on port 6200/tcp.
References
Details
Published: 2019-11-27
Updated: 2021-04-12
Named Vulnerability: vsftpd backdoorNamed Vulnerability: vsftpd 2.3.4 backdoorNamed Vulnerability: vsftpd 2.3.4 Backdoor
Risk Information
CVSS v2
Base Score: 10
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
Severity: Critical
CVSS v3
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS
EPSS: 0.94261