CVE-2024-47339 WordPress WP Mail Catcher plugin <= 2.1.9 - Reflected Cross Site Scripting (XSS) vulnerability
Attackers can inject malicious scripts into web pages viewed by other users, potentially leading to session hijacking or site defacement.
- 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-2024-47339?
CVE-2024-47339 is a high-severity cross-site scripting vulnerability in JWardee WP Mail Catcher, published on 6 Oct 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
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in JWardee WP Mail Catcher wp-mail-catcher allows Reflected XSS.This issue affects WP Mail Catcher: from n/a through <= 2.1.9.
Weakness: CWE-79
Which versions are affected by CVE-2024-47339?
How do I fix CVE-2024-47339?
No fix has been published for CVE-2024-47339 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-2024-47339 being exploited?
There is no known exploitation of CVE-2024-47339 in the wild and no public exploit code.
Sources
Also known as GHSA-p8v3-96m2-vc5m.