Known vulnerabilities in Unknown WooCommerce Subscriptions
Is your version affected?
CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-18391 | The WooCommerce Subscriptions WordPress plugin before 9.1.0 does not validate user input before unserializing it on… | 9.8 Critical | Aug 12, 2026 |