CVE-2022-0818: Yithemes Woocommerce Affiliate

Medium severity, CVSS 6.1. EPSS: 0.9% chance of exploitation in the next 30 days.

The WooCommerce Affiliate Plugin WordPress plugin before 4.16.4.5 does not have authorization and CSRF checks on a specific action handler, as well as does not sanitize its settings, which enables an unauthenticated attacker to inject malicious XSS payloads into the settings page of the plugin.

Affected products

• Yithemes Woocommerce Affiliate: before 4.16.4.5 (fixed in 4.16.4.5)

Published 2022-03-28. Last modified 2026-06-17.