CVE-2026-23541 WordPress Mail Mint plugin <= 1.19.4 - Broken Access Control vulnerability
Attackers can access restricted functionality in the Mail Mint WordPress plugin due to missing authorization checks.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-23541?
CVE-2026-23541 is a high-severity missing authorization vulnerability in WPFunnels Mail Mint, published on 19 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Missing Authorization vulnerability in WPFunnels Mail Mint mail-mint allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Mail Mint: from n/a through <= 1.19.4.
Weakness: CWE-862
Which versions are affected by CVE-2026-23541?
How do I fix CVE-2026-23541?
No fix has been published for CVE-2026-23541 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-23541 being exploited?
There is no known exploitation of CVE-2026-23541 in the wild and no public exploit code.
Sources
Also known as GHSA-vr5h-3wp5-6cwh.