TITLE:
PHProjekt "path_pre" Parameter Arbitrary File Inclusion Vulnerability

SECUNIA ADVISORY ID:
SA13660

VERIFY ADVISORY:
http://secunia.com/advisories/13660/

CRITICAL:
Highly critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
PHProjekt 4.x
http://secunia.com/product/4346/

DESCRIPTION:
cYon has reported a vulnerability in PHProjekt, which can be
exploited by malicious people to compromise a vulnerable system.

Input passed to the "path_pre" parameter in "authform.inc.php" isn't
properly verified, before it is used to include files. This can be
exploited to include arbitrary files from external and local
resources.

Successful exploitation requires that "register_globals" is enabled.

SOLUTION:
The vulnerability has been fixed in version 4.2.3.

Apply patch for version 4.2:
http://www.phprojekt.com/files/4.2/lib.zip

PROVIDED AND/OR DISCOVERED BY:
cYon

ORIGINAL ADVISORY:
http://www.phprojekt.com/modules.php?op=modload&name=News&file=article&sid=193

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