Changeset 5835

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Timestamp:
08/01/07 19:40:30 (1 year ago)
Author:
matt
Message:

Sanitize cat_id, fixes #4691

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  • trunk/wp-admin/link-import.php

    r5700 r5835  
    7474<h2><?php _e('Importing...') ?></h2> 
    7575<?php 
    76         $cat_id = $_POST['cat_id']; 
    77         if ( $cat_id == '' || $cat_id == 0 ) 
     76        $cat_id = abs( (int) $_POST['cat_id'] ); 
     77        if ( $cat_id < 1 ) 
    7878            $cat_id  = 1; 
    7979