CVE-2021-4393: eCommerce Product Catalog Plugin for WordPress <= 3.0.17 - Cross-Site Request Forgery Bypass
The eCommerce Product Catalog Plugin for WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.0.17. This is due to missing or incorrect nonce validation on the save() function. This makes it possible for unauthenticated attackers to save manual digital orders via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected Software
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Event History
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2021-4393.
What is the severity of CVE-2021-4393?
The severity of CVE-2021-4393 is medium with a CVSS score of 4.3.
Which plugin is affected by CVE-2021-4393?
The eCommerce Product Catalog Plugin for WordPress plugin is affected by CVE-2021-4393.
How can an attacker exploit CVE-2021-4393?
An attacker can exploit CVE-2021-4393 by using Cross-Site Request Forgery (CSRF) techniques to save malicious content.
Is there a fix available for CVE-2021-4393?
Yes, a fix is available for CVE-2021-4393. It is recommended to update to version 3.0.18 of the eCommerce Product Catalog Plugin for WordPress plugin.