Description
The PayPal Forms plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.3. This is due to missing nonce validation on the form creation and management functions. This makes it possible for unauthenticated attackers to create new PayPal forms and modify PayPal payment settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected products
- bsmye / PayPal Forms0 – 1.0.3