CVE-2023-47545 WordPress Forms for Mailchimp by Optin Cat Plugin <= 2.5.4 is vulnerable to Cross Site Scripting (XSS)
Authenticated editors can inject malicious scripts into the WordPress Forms for Mailchimp plugin, potentially compromising user sessions.
- 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-2023-47545?
CVE-2023-47545 is a medium-severity cross-site scripting vulnerability in Fatcat Apps Forms for Mailchimp by Optin Cat – Grow Your MailChimp List, published on 14 Nov 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Auth. (editor+) Stored Cross-Site Scripting (XSS) vulnerability in Fatcat Apps Forms for Mailchimp by Optin Cat – Grow Your MailChimp List plugin <= 2.5.4 versions.
Weakness: CWE-79
Which versions are affected by CVE-2023-47545?
It affects 1 product.
Products include Fatcatapps Forms for Mailchimp by Optin Cat.
How do I fix CVE-2023-47545?
No fix has been published for CVE-2023-47545 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-2023-47545 being exploited?
There is no known exploitation of CVE-2023-47545 in the wild and no public exploit code.
Sources
Also known as GHSA-7hq6-r3pg-vcqw.