[SA18309] Next Generation Image Gallery "page" Cross-Site Scripting Vulnerability

TITLE:
Next Generation Image Gallery "page" Cross-Site Scripting
Vulnerability

SECUNIA ADVISORY ID:
SA18309

VERIFY ADVISORY:
http://secunia.com/advisories/18309/

CRITICAL:
Less critical

IMPACT:
Cross Site Scripting

WHERE:
>From remote

SOFTWARE:
Next Generation Image Gallery 0.x
http://secunia.com/product/6743/

DESCRIPTION:
Preddy has reported a vulnerability in Next Generation Image Gallery,
which can be exploited by malicious people to conduct cross-site
scripting attacks.

Input passed to the "page" parameter in "index.php" isn't properly
sanitised before being returned to the user. This can be exploited to
execute arbitrary HTML and script code in a user's browser session in
context of an affected site.

The vulnerability has been reported in version 0.0.1 (Lite Edition).
Other versions may also be affected.

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

PROVIDED AND/OR DISCOVERED BY:
Preddy, RootShell Security Group

About:
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