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TITLE:
Ralf Image Gallery File Inclusion Vulnerabilities

SECUNIA ADVISORY ID:
SA20771

VERIFY ADVISORY:
http://secunia.com/advisories/20771/

CRITICAL:
Highly critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
Ralf Image Gallery (RIG) 0.x
http://secunia.com/product/10602/

DESCRIPTION:
David "Aesthetico" Vieira-Kurz has discovered a vulnerability in Ralf
Image Gallery (RIG), which can be exploited by malicious people to
compromise a vulnerable system.

Input passed to the "dir_abs_src" parameter in check_entry.php,
admin_album.php, admin_image.php, admin_util.php and
admin_translate.php is not properly verified before being used to
include files. This can be exploited to execute arbitrary PHP code by
including files from local or external resources.

Successful exploitation requires that "register_globals" is enabled.

The vulnerability has been confirmed in version 0.7 (stable), and
also reported in version 0.7.4 (unstable) and 0.6.45.

SOLUTION:
Edit the source code to ensure that input is properly verified.

PROVIDED AND/OR DISCOVERED BY:
David "Aesthetico" Vieira-Kurz

ORIGINAL ADVISORY:
http://www.majorsecurity.de/advisory/major_rls18.txt

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