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ALFTP FTP Server Two Vulnerabilities
Secunia Advisory: SA22874
Release Date: 2006-11-15
Last Update: 2006-11-20
Popularity: 5,655 views

Critical:
Less critical
Impact: Manipulation of data
Exposure of system information
Where: From remote
Solution Status: Unpatched

Software:ALFTP FTP 4.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
Greg Linares has discovered two vulnerabilities in ALFTP FTP Server, which can be exploited by malicious users to gain knowledge of certain system information and to perform certain actions on the vulnerable system.

1) An input validation error in the MKD command allows users to create arbitrary folders outside of the FTP root via directory traversal attacks.

2) An error in the processing of the REN command allows for the disclosure of the ALFTP server path.

The vulnerabilities are confirmed in version 4.1 beta 1.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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