CVE-2023-1927

Name of the Vulnerable Software and Affected Versions WP Fastest Cache plugin for WordPress versions up to, and including, 1.1.2

Description The issue is related to Cross-Site Request Forgery due to missing or incorrect nonce validation on the deleteCssAndJsCacheToolbar function. This allows unauthenticated attackers to perform cache deletion via a forged request if they can trick a site administrator into performing an action such as clicking on a link.

Recommendations For WP Fastest Cache plugin for WordPress versions up to, and including, 1.1.2, consider disabling the deleteCssAndJsCacheToolbar function until a patch is available to prevent cache deletion via forged requests.