TITLE:
@1 File Store Script Insertion and SQL Injection

SECUNIA ADVISORY ID:
SA19224

VERIFY ADVISORY:
http://secunia.com/advisories/19224/

CRITICAL:
Moderately critical

IMPACT:
Cross Site Scripting, Manipulation of data

WHERE:
>From remote

SOFTWARE:
@1 File Store
http://secunia.com/product/8695/

DESCRIPTION:
Aliaksandr Hartsuyeu has reported some vulnerabilities in @1 File
Store, which can be exploited by malicious people to conduct script
insertion and SQL injection attacks.

1) Input passed to the "real_name", "email", and "login" parameters
in "signup.php" isn't properly sanitised before being used. This can
be exploited to inject arbitrary HTML and script code, which will be
executed in a user's browser session in context of an affected site
when the malicious user data is viewed.

2) Input passed to the "id" parameter in various scripts and the
"email" parameter in "password.php" isn't properly sanitised before
being used in a SQL query. This can be exploited to manipulate SQL
queries by injecting arbitrary SQL code.

Successful exploitation requires that "magic_quotes_gpc" is
disabled.

The vulnerabilities have been reported in version 2006.03.07. Other
versions may also be affected.

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

PROVIDED AND/OR DISCOVERED BY:
Aliaksandr Hartsuyeu

ORIGINAL ADVISORY:
http://evuln.com/vulns/95/summary.html

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