CVE-2024-35768 WordPress Page Builder: Live Composer plugin <= 2.1.22 - Cross Site Scripting (XSS) vulnerability
An attacker can execute arbitrary scripts in the victim's browser via DOM-based XSS in the Live Composer plugin.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-35768?
CVE-2024-35768 is a medium-severity cross-site scripting vulnerability in Page Builder: Live Composer, published on 21 Jun 2024. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Live Composer Team Page Builder: Live Composer live-composer-page-builder allows DOM-Based XSS.This issue affects Page Builder: Live Composer: from n/a through 2.1.22.
Weakness: CWE-79
Which versions are affected by CVE-2024-35768?
It affects 1 product.
Products include Blueastral Page Builder\.
How do I fix CVE-2024-35768?
No fix has been published for CVE-2024-35768 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-2024-35768 being exploited?
There is no known exploitation of CVE-2024-35768 in the wild and no public exploit code.
Other vulnerabilities in Page Builder: Live Composer
- CVE-2023-52206 WordPress Page Builder: Live Composer Plugin <= 1.5.25 is vulnerable to PHP Object Injection
- CVE-2024-35779 Cross-site scripting in Page Builder: Live Composer
- CVE-2023-52193 WordPress Page Builder: Live Composer Plugin <= 1.5.23 is vulnerable to Cross Site Scripting (XSS)
- CVE-2022-4669 Page Builder: Live Composer < 1.5.23 - Contributor+ Stored XSS via Shortcode
Sources
Also known as GHSA-9fm6-mqj4-6fg4.