CVE-2024-29793 WordPress MailChimp Forms by MailMunch plugin <= 3.2.2 - Cross Site Scripting (XSS) vulnerability
Stored XSS in MailChimp Forms by MailMunch allows attackers to inject malicious scripts, potentially leading to session hijacking or site defacement.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-29793?
CVE-2024-29793 is a medium-severity cross-site scripting vulnerability in MailChimp Forms by MailMunch, published on 27 Mar 2024. Any signed-in user can exploit it over the network, 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 MailMunch MailChimp Forms by MailMunch allows Stored XSS.This issue affects MailChimp Forms by MailMunch: from n/a through 3.2.2.
Weakness: CWE-79
Which versions are affected by CVE-2024-29793?
It affects 1 product.
Products include Mailmunch Mailchimp Forms.
How do I fix CVE-2024-29793?
No fix has been published for CVE-2024-29793 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-2024-29793 being exploited?
There is no known exploitation of CVE-2024-29793 in the wild and no public exploit code.
Other vulnerabilities in MailChimp Forms by MailMunch
- CVE-2024-8726 MailChimp Forms by MailMunch <= 3.2.3 - Reflected Cross-Site Scripting
- CVE-2024-31378 WordPress MailChimp Forms by MailMunch plugin <= 3.2.1 - Cross Site Request Forgery (CSRF) vulnerability
- CVE-2023-40203 WordPress MailChimp Forms by MailMunch plugin <= 3.1.4 - Broken Access Control
- CVE-2023-45748 WordPress MailChimp Forms by MailMunch Plugin <= 3.1.4 is vulnerable to Cross Site Request Forgery (CSRF)
Sources
Also known as GHSA-j925-xw2g-p4c2.