2015-12-03 10:14:42 +00:00
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# Block out any script trying to base64_encode data within the URL.
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RewriteCond %{QUERY_STRING} base64_encode[^(]*\([^)]*\) [OR]
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2015-12-03 10:14:55 +00:00
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2015-12-03 10:14:42 +00:00
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# Block out any script that includes a <script> tag in URL.
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RewriteCond %{QUERY_STRING} (<|%3C)([^s]*s)+cript.*(>|%3E) [NC,OR]
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2015-12-03 10:14:55 +00:00
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2015-12-03 10:14:42 +00:00
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# Block out any script trying to set a PHP GLOBALS variable via URL.
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RewriteCond %{QUERY_STRING} GLOBALS(=|\[|\%[0-9A-Z]{0,2}) [OR]
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2015-12-03 10:14:55 +00:00
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2015-12-03 10:14:42 +00:00
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# Block out any script trying to modify a _REQUEST variable via URL.
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RewriteCond %{QUERY_STRING} _REQUEST(=|\[|\%[0-9A-Z]{0,2})
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2015-12-03 10:14:55 +00:00
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2015-12-03 10:14:42 +00:00
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# Return 403 Forbidden header and show the content of the root homepage
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RewriteRule .* index.php [F]
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