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Barcode Generator File Inclusion Vulnerabilities
Secunia Advisory: SA31956
Release Date: 2008-09-25
Last Update: 2009-02-06
Popularity: 1,238 views

Critical:
Highly critical
Impact: Exposure of system information
Exposure of sensitive information
System access
Where: From remote
Solution Status: Unpatched

Software:Barcode Generator 2.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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

Description:
Some vulnerabilities have been discovered in Barcode Generator, which can be exploited by malicious people to disclose sensitive information or compromise a vulnerable system.

1) Input passed to the "code" parameter in html/image.php (when "t", "r", "text", "f1", "f2", "o", "a1","a2" are set to non-null values) is not properly verified before being used to include files. This can be exploited to include arbitrary files from local resources.

Successful exploitation requires that "magic_quotes_gpc" is disabled.

2) Input passed to the "class_dir" in class/LSTable.php is not properly verified before being used to include files. This can be exploited to include arbitrary files from local and external resources.

Successful exploitation requires that "register_globals" is enabled.

This vulnerabilities are confirmed in Barcode Generator 1d 2.0.0. Other versions may also be affected.

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



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