CODEWITHSUNDEEP
apache.htaccessmod-rewrite
ipel
ipel

Reputation: 1348

htaccess block requests by querystring

There is a way to block all the requests with a certain querystring?

I should block all the request that have "?userid=1234" or "&userid=1234"

For example:

/directory/page.php?userid=1234&var2=abc&var3=..
/directory/page.php?var1=test&userid=1234&var2=abc&var3=..

The directory and the page are always the same.

I know it's possibile, but i'm not sure how..

Upvotes: 2

Views: 6724

Answers (1)

Justin Iurman
Justin Iurman

Reputation: 19016

You can check QUERY_STRING and test if it contains userid=1234.
If so, then forbid it

RewriteEngine on

RewriteCond %{QUERY_STRING} \buserid=1234\b [NC]
RewriteRule ^ - [F]

Note: \b is a word boundary anchor. Having it before and after the pattern we want to match makes sure that the rule will match exactly on userid=1234 and not on, e.g., xxxuserid=1234 or userid=1234xxx.

Upvotes: 10

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