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WinAgents TFTP Server Directory Traversal Vulnerability
Secunia Advisory: SA19844
Release Date: 2006-04-27
Popularity: 4,700 views

Critical:
Less critical
Impact: Exposure of sensitive information
Where: From local network
Solution Status: Vendor Patch

Software:WinAgents TFTP Server 3.x

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CVE reference:CVE-2006-1952


Description:
Rapid7 has reported a vulnerability in WinAgents TFTP Server, which can be exploited by malicious people to disclose potentially sensitive information.

The vulnerability is caused due an input validation error that makes it possible to download files from arbitrary locations outside the TFTP root via specially crafted directory traversal sequences.

Example:
get .../[file]

The vulnerability has been reported in version 3.1. Prior versions may also be affected.

Solution:
Update to version 3.2.
http://www.winagents.com/en/downloads/index.php

Provided and/or discovered by:
Rapid7

Original Advisory:
WinAgents Software Group:
http://www.winagents.com/en/news/410.php

Rapid7:
http://www.rapid7.com/advisories/R7-0020.html


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