CVE-2024-12421 Information

Description

The The Coupon Affiliates – Affiliate Plugin for WooCommerce plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to and including 5.16.7.1. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes. This functionality is also vulnerable to Reflected Cross-Site Scripting. The Cross-Site Scripting was patched in version 5.16.7.1 while the arbitrary shortcode execution was patched in 5.16.7.2.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Reference

https://plugins.trac.wordpress.org/browser/woo-coupon-usage/tags/5.16.7/inc/functions/functions-user-coupons.php#L491 https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3207070%40woo-coupon-usage&new=3207070%40woo-coupon-usage&sfp_email=&sfph_mail=#file7 https://www.wordfence.com/threat-intel/vulnerabilities/id/66b669ce-142a-48b8-9adf-620657c2db74?source=cve

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.5