Description
The Scratch & Win – Giveaways and Contests. Boost subscribers, traffic, repeat visits, referrals, sales and more plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.7.1. This is due to missing nonce validation on the reset_installation() function. This makes it possible for unauthenticated attackers to reset the plugin’s installation 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
Low
Affected products
References
- MISChttps://www.wordfence.com/threat-intel/vulnerabilities/id/7cbc157b-4f1b-4212-9e5c-dd10dd443df7?source=cve
- MISChttps://plugins.trac.wordpress.org/browser/scratch-win-giveaways-for-website-facebook/tags/2.7.0/includes/swin-api.php
- MISChttps://wordpress.org/plugins/scratch-win-giveaways-for-website-facebook/#developers
- MISChttps://plugins.trac.wordpress.org/changeset/3212730/