CVE-2023-6743 Unlimited Elements for Elementor <= 1.5.89 - Authenticated(Contributor+) Remote Code Execution via template import

High 8.8 Published Updated

Authenticated attackers with contributor access can execute arbitrary code on the server via the template import feature in the Unlimited Elements for Elementor plugin.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2023-6743?

CVE-2023-6743 is a high-severity code injection vulnerability in unitecms Unlimited Elements For Elementor, published on 29 May 2024. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

The Unlimited Elements For Elementor (Free Widgets, Addons, Templates) plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.5.89 via the template import functionality. This makes it possible for authenticated attackers, with contributor access and above, to execute code on the server.

Weakness: CWE-94, CWE-1336

Which versions are affected by CVE-2023-6743?

It affects 1 product.

Products include Unlimited-Elements Unlimited Elements for Elementor.

How do I fix CVE-2023-6743?

No fix has been published for CVE-2023-6743 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2023-6743 being exploited?

There is no known exploitation of CVE-2023-6743 in the wild and no public exploit code.

Sources

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