CVE-2024-2120 Elementor Website Builder Pro <= 3.20.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Navigation
Authenticated contributors can inject arbitrary scripts via the Post Navigation widget, leading to stored XSS 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-2024-2120?
CVE-2024-2120 is a medium-severity cross-site scripting vulnerability in https://elementor.com/ Elementor Website Builder Pro, published on 27 Mar 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Elementor Website Builder Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Post Navigation widget in all versions up to, and including, 3.20.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions 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-2024-2120?
It affects 1 product.
Products include Elementor Website Builder.
How do I fix CVE-2024-2120?
No fix has been published for CVE-2024-2120 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-2024-2120 being exploited?
There is no known exploitation of CVE-2024-2120 in the wild and no public exploit code.
Other vulnerabilities in https://elementor.com/ Elementor Website Builder Pro
- CVE-2023-48777 WordPress Elementor plugin 3.3.0-3.18.1 - Arbitrary File Upload vulnerability
- CVE-2020-7109 Cross-site scripting in n/a
- CVE-2022-1329 Elementor Website Builder 3.6.0 - 3.6.2 - Missing Authorization to Remote Code Execution
- CVE-2024-24934 WordPress Elementor plugin <= 3.19.0 - Arbitrary File Deletion and Phar Deserialization vulnerability
- CVE-2023-0329 Elementor Website Builder < 3.12.2 - Admin+ SQLi
Sources
Also known as GHSA-mfv7-6rh8-77p4.