module

Cisco VPN Concentrator 3000 FTP Unauthorized Administrative Access

Try Surface Command
Back to search
Disclosed
2006-08-23
Created
2020-07-16

Description

This module tests for a logic vulnerability in the Cisco VPN Concentrator
3000 series. It is possible to execute some FTP statements without authentication
(CWD, RNFR, MKD, RMD, SIZE, CDUP). It also appears to have some memory leak bugs
when working with CWD commands. This module simply creates an arbitrary directory,
verifies that the directory has been created, then deletes it and verifies deletion
to confirm the bug.

Author

aushack patrick@osisecurity.com.au

References

Module Options

To display the available options, load the module within the Metasploit console and run the commands ‘show options’ or ‘show advanced’:


    msf > use auxiliary/admin/networking/cisco_vpn_3000_ftp_bypass
    msf auxiliary(cisco_vpn_3000_ftp_bypass) > show actions
        ...actions...
    msf auxiliary(cisco_vpn_3000_ftp_bypass) > set ACTION < action-name >
    msf auxiliary(cisco_vpn_3000_ftp_bypass) > show options
        ...show and set options...
    msf auxiliary(cisco_vpn_3000_ftp_bypass) > run
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.

Try it today