CVE-2024-48021 WordPress Contact Form 7 – PayPal & Stripe Add-on plugin <= 2.3 - Reflected Cross Site Scripting (XSS) vulnerability
Reflected XSS in Contact Form 7 PayPal & Stripe Add-on allows attackers to execute scripts in user browsers.
- 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-2024-48021?
CVE-2024-48021 is a high-severity cross-site scripting vulnerability in Scott Paterson Contact Form 7 – PayPal & Stripe Add-on, published on 17 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 Scott Paterson Contact Form 7 – PayPal & Stripe Add-on contact-form-7-paypal-add-on allows Reflected XSS.This issue affects Contact Form 7 – PayPal & Stripe Add-on: from n/a through <= 2.3.
Weakness: CWE-79
Which versions are affected by CVE-2024-48021?
How do I fix CVE-2024-48021?
No fix has been published for CVE-2024-48021 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-2024-48021 being exploited?
There is no known exploitation of CVE-2024-48021 in the wild and no public exploit code.
Sources
Also known as GHSA-j4rw-pwh3-9p7x.