Exploit for CVE-2011-2523-PoC

kitploit · 2026-08-25

Description

Python proof-of-concept exploit for vsftpd 2.3.4 vulnerability.

Entry point

ParameterUSER · path

Pathftp://192.168.56.101:21

vsftpd 2.3.4 backdoor trigger via login username containing :) which opens a root shell on port 6200

Affected Vsftpd Project Vsftpd versions

Vsftpd Project Vsftpd= 2.3.4

All known vulnerabilities by product

CVSS 10.0 for CVE-2011-2523

10.0

HIGH SEVERITY

Version 2.0

VectorAV:N/AC:L/Au:N/C:C/I:C/A:C

Attack Vector:NETWORK

Attack Complexity:LOW

Privileges Required:NONE

User Interaction:NONE

Scope:UNCHANGED

Confidentiality:HIGH

Integrity:HIGH

Availability:HIGH

CVE Information

Exploit Details

Modified:2026-08-25 04:14

Last Seen:2026-08-26 04:00

Reporter:KitPloit

Tags

vsftpdproof-of-conceptPython exploitFTP daemonversion 2.3.4

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Exploit Code

MARKDOWN6 lines

## https://sploitus.com/exploit?id=KITPLOIT:TOOLS-GITHUB-0XB0Y426-CVE-2011-2523-POC
# vsftpd2.3.4

Exploit simple écrit en Python qui exploite la vulnérabilité vsftpd 2.3.4

Mode d'emploi : python3 ftpxploit.py 127.0.0.1