Some vulnerabilities have been reported in Opial, which can be exploited by malicious people to conduct SQL injection and cross-site scripting attacks or compromise a vulnerable system.

1) Input passed to the "txtUserName" and "txtPassword" parameters in admin/index.php is not properly sanitised before being used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

Successful exploitation allows logging in as administrator without valid credentials, but requires that "magic_quotes_gpc" is disabled.

2) Input passed to the "albumid" parameter in albumdetail.php is not properly sanitised before being used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

3) Input passed to the "genres_parent" parameter in home.php is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

4) Input passed to the "genres_parent" parameter in home.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.

5) The application does not properly verifies the extension of files uploaded as "User Image". This can be exploited to e.g. upload and execute arbitrary PHP code.

The vulnerabilities are reported in version 1.0. Other versions may also be affected.

Solution
Edit the source code to ensure that input is properly sanitised and file extensions are properly verified.

Provided and/or discovered by
1) Moudi
2) ThE g0bL!N
3 - 5) LMaster

Changelog
Further details available to Secunia VIM customers

Original Advisory
1) http://milw0rm.com/exploits/9079
2) http://milw0rm.com/exploits/9080
3 - 5) http://milw0rm.com/exploits/9122

Deep Links
Links available to Secunia VIM customers