CVE-2022-4710 Royal Elementor Addons <= 1.3.59 - Reflected Cross-Site Scripting

Medium 6.1 Published Updated

Unauthenticated attackers can inject arbitrary web scripts via the wpr_ajax_search_link_target parameter, potentially executing code in victim browsers.

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-2022-4710?

CVE-2022-4710 is a medium-severity cross-site scripting vulnerability in Royal-Elementor-Addons Royal Elementor Addons, published on 10 Jan 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 Royal Elementor Addons plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 1.3.59, due to due to insufficient input sanitization and output escaping of the 'wpr_ajax_search_link_target' parameter in the 'data_fetch' function. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. This is occurring because 'sanitize_text_field' is insufficient to prevent attribute-based Cross-Site Scripting

Weakness: CWE-79

Which versions are affected by CVE-2022-4710?

It affects 1 product.

Products include Royal-Elementor-Addons Royal Elementor Addons.

How do I fix CVE-2022-4710?

No fix has been published for CVE-2022-4710 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2022-4710 being exploited?

There is no known exploitation of CVE-2022-4710 in the wild and no public exploit code.

All Royal-Elementor-Addons Royal Elementor Addons vulnerabilities

Sources

Also known as GHSA-f632-r9w6-239m.

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