Joomla Almond Classifieds Component SQL Injection and Cross-Site Scripting

SECUNIA ADVISORY ID:
SA35998

VERIFY ADVISORY:
http://secunia.com/advisories/35998/

DESCRIPTION:
Moudi has reported some vulnerabilities in the Almond Classifieds
component for Joomla, which can be exploited by malicious people to
conduct SQL injection and cross-site scripting attacks.

1) Input passed via the "replid" to index.php (when "option" is set
to "com_aclassf", "Itemid" is set to a valid id, "ct" to "manw_repl"
and "md" is set to "add_form") is not properly sanitised before being
used in an SQL query. This can be exploited to manipulate SQL queries
by injecting arbitrary SQL code.

2) Input passed via the "addr" parameter to
components/com_aclassf/gmap.php is not 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 vulnerabilities are reported in version 7.5. Other versions may
also be affected.

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

PROVIDED AND/OR DISCOVERED BY:
Moudi

ORIGINAL ADVISORY:
http://packetstormsecurity.org/0907-exploits/joomlaaclassf-sqlxss.txt