CVE-2026-1447 Mail Mint <= 1.19.2 - Cross-Site Request Forgery to Stored Cross-Site Scripting
Attackers can inject malicious scripts via CSRF in Mail Mint plugin, potentially compromising admin accounts and site integrity.
- 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-2026-1447?
CVE-2026-1447 is a medium-severity cross-site scripting vulnerability in getwpfunnels Mail Mint – Email Marketing, Newsletter, Email Automation & WooCommerce Emails, published on 3 Feb 2026. 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 Mail Mint plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.19.2. This is due to missing nonce validation on the create_or_update_note function. This makes it possible for unauthenticated attackers to create or update contact notes via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. Due to missing sanitization and escaping this can lead to stored Cross-Site Scripting.
Weakness: CWE-352
Which versions are affected by CVE-2026-1447?
How do I fix CVE-2026-1447?
No fix has been published for CVE-2026-1447 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-2026-1447 being exploited?
There is no known exploitation of CVE-2026-1447 in the wild and no public exploit code.
Sources
Also known as GHSA-jm33-79mc-c699.