The coupon code and note were not properly escaped and sanitized against an XSS attack.
This vulnerability affects the following application versions:
- WooCommerce 2.7.0-RC1
- WooCommerce 3.0.0
- WooCommerce 3.0.0-rc.1
- WooCommerce 3.0.0-rc.2
- WooCommerce 3.0.1
- WooCommerce 3.0.2
- WooCommerce 3.0.3
- WooCommerce 3.0.4
- WooCommerce 3.0.5
- WooCommerce 3.0.6
- WooCommerce 3.0.7
- WooCommerce 3.0.8
- WooCommerce 3.0.9
- WooCommerce 3.1.0
- WooCommerce 3.1.0-rc.1
- WooCommerce 3.1.0-rc.2
- WooCommerce 3.1.1
- WooCommerce 3.1.2
- WooCommerce 3.2.0
- WooCommerce 3.2.0-rc.1
- WooCommerce 3.2.0-rc.2
- WooCommerce 3.2.1
- WooCommerce 3.2.2
- WooCommerce 3.2.3
- WooCommerce 3.2.4
- WooCommerce 3.2.5
- WooCommerce 3.2.6
- WooCommerce 3.3.0
- WooCommerce 3.3.0-rc.1
- WooCommerce 3.3.0-rc.2
- WooCommerce 3.3.1
- WooCommerce 3.3.1-rc.1
- WooCommerce 3.3.2
- WooCommerce 3.3.2-rc.1
- WooCommerce 3.3.3
- WooCommerce 3.3.4
- WooCommerce 3.3.5
- WooCommerce 3.3.6