CVE-2023-2517 Metform Elementor Contact Form Builder <= 3.3.2 - Cross-Site Request Forgery via permalink_setup

Medium 5.4 Published Updated

Unauthenticated attackers can trick administrators into changing permalink settings via forged requests in the Metform Elementor Contact Form Builder plugin.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2023-2517?

CVE-2023-2517 is a medium-severity vulnerability in roxnor MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor, published on 12 Jul 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

The Metform Elementor Contact Form Builder plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.3.2. This is due to missing or incorrect nonce validation on the permalink_setup function. This makes it possible for unauthenticated attackers to change the permalink structure via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. While nonce verification is implemented, verification only takes place when a nonce is provided.

Weakness: CWE-352

Which versions are affected by CVE-2023-2517?

It affects 1 product.

Products include Wpmet Metform Elementor Contact Form Builder.

How do I fix CVE-2023-2517?

No fix has been published for CVE-2023-2517 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-2517 being exploited?

There is no known exploitation of CVE-2023-2517 in the wild and no public exploit code.

Sources

Also known as GHSA-8v66-v52g-2mp3.

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