CVE-2023-1918: CSRF
First published: Thu Apr 06 2023(Updated: )
The WP Fastest Cache plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.1.2. This is due to missing or incorrect nonce validation on the wpfc_preload_single_callback function. This makes it possible for unauthenticated attackers to invoke a cache building action via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Credit: security@wordfence.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| WP Fastest Cache | <=1.1.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-1918?
CVE-2023-1918 is classified as a medium severity vulnerability due to its potential for exploitation through unauthorized actions.
How do I fix CVE-2023-1918?
To fix CVE-2023-1918, you should update the WP Fastest Cache plugin to version 1.1.3 or later.
Who is affected by CVE-2023-1918?
CVE-2023-1918 affects users of the WP Fastest Cache plugin for WordPress running versions up to and including 1.1.2.
What type of vulnerability is CVE-2023-1918?
CVE-2023-1918 is a Cross-Site Request Forgery (CSRF) vulnerability due to inadequate nonce validation.
Can unauthenticated users exploit CVE-2023-1918?
Yes, unauthenticated attackers can exploit CVE-2023-1918 to invoke actions on the affected WordPress sites.
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