CVE-2024-2837 WP Chat App < 3.6.4 - Admin+ Stored XSS
Administrators can inject malicious scripts into WP Chat App settings, leading to stored XSS attacks even with unfiltered HTML disabled.
- 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-2024-2837?
CVE-2024-2837 is a medium-severity cross-site scripting vulnerability in Unknown WP Chat App, published on 26 Apr 2024. 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 WP Chat App WordPress plugin before 3.6.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admins to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed
Weakness: CWE-79
Which versions are affected by CVE-2024-2837?
It affects 1 product.
Products include Ninjateam Wp Chat App.
How do I fix CVE-2024-2837?
No fix has been published for CVE-2024-2837 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-2024-2837 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-2837 exists.
Other vulnerabilities in Unknown WP Chat App
- CVE-2024-2513 WP Chat App <= 3.6.2 - Authenticated(Contributor+) Stored Cross-Site Scripting via Block Image Attribute
- CVE-2024-1761 WP Chat App <= 3.6.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Block Attributes
- CVE-2023-51370 WordPress WP Chat App Plugin <= 3.4.4 is vulnerable to Cross Site Scripting (XSS)
- CVE-2024-4664 WP Chat App < 3.6.5 - Admin+ Stored XSS
- CVE-2024-10533 WP Chat App <= 3.6.8 - Missing Authorization to Authenticated (Subscriber+) Filebird Plugin Installation
Sources
Also known as GHSA-qx35-w84c-98jc.