Laurent Gaffié has discovered some vulnerabilities in LoveCMS, which can be exploited by malicious people to disclose sensitive information, and conduct SQL injection and cross-site scripting attacks.

1) Input passed to the "load" parameter in index.php is not properly verified before being used to include files. This can be exploited to include arbitrary files from local sources.

Successful exploitation requires that "magic_quotes_gpc" is disabled.

2) Input passed to the "id" parameter in modules/content/script.php is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary code.

This can further be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site via SQL error messages.

The vulnerabilities are confirmed in version 1.4.1. Other versions may also be affected.

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

Provided and/or discovered by
Laurent Gaffié

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