CVE-2024-2803 ElementsKit Elementor addons <= 3.0.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Countdown Widget
Authenticated attackers with contributor access can inject arbitrary scripts via the countdown widget, leading to script execution on victim pages.
- 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-2024-2803?
CVE-2024-2803 is a medium-severity cross-site scripting vulnerability in roxnor ElementsKit Elementor Addons – Advanced Widgets & Templates Addons for Elementor, published on 4 Apr 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The ElementsKit Elementor addons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the countdown widget in all versions up to, and including, 3.0.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Weakness: CWE-79
Which versions are affected by CVE-2024-2803?
It affects 1 product.
Products include Wpmet Elements Kit Elementor Addons.
How do I fix CVE-2024-2803?
No fix has been published for CVE-2024-2803 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-2024-2803 being exploited?
There is no known exploitation of CVE-2024-2803 in the wild and no public exploit code.
Other vulnerabilities in roxnor ElementsKit Elementor Addons – Advanced Widgets & Templates Addons for Elementor
- CVE-2024-3499 ElementsKit Elementor addons <= 3.1.0 - Authenticated (Contributor+) Local File Inclusion via Onepage Scroll Module
- CVE-2024-2047 ElementsKit Elementor addons <= 3.0.6 - Authenticated (Contributor+) Local File Inclusion in render_raw
- CVE-2024-32505 WordPress ElementsKit Elementor addons plugin <= 3.0.6 - Cross Site Scripting (XSS) vulnerability
- CVE-2024-10091 Cross-site scripting in ElementsKit Elementor Addons – Advanced Widgets & Templates Addons for Elementor
- CVE-2024-3650 Cross-site scripting in ElementsKit Elementor addons and Templates Library
Sources
Also known as GHSA-c587-j4f4-xvwj.