Description
WordPress Plugin YITH WooCommerce Added to Cart Popup is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to perform otherwise restricted actions and subsequently modify plugin options. WordPress Plugin YITH WooCommerce Added to Cart Popup version 1.3.11 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 1.3.13 or latest
References
https://blog.nintechnet.com/authenticated-settings-change-vulnerability-in-yit-plugin-framework/
https://plugins.svn.wordpress.org/yith-woocommerce-added-to-cart-popup/trunk/README.txt
Related Vulnerabilities
WordPress Plugin OAuth client Single Sign On for WordPress (OAuth 2.0 SSO) Security Bypass (3.0.3)
PHP Other Vulnerability (CVE-2007-3790)
MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2012-0046)
Moodle Improper Validation of Integrity Check Value Vulnerability (CVE-2021-20184)