Input validation vulnerability in MailPoet – Newsletters, Email Marketing, and Automation 5.3.1

A popular plugin for WordPress called MailPoet has a security vulnerability that could allow hackers to inject harmful scripts onto a website. This can happen if the plugin is not properly sanitized and escaped, making it possible for attackers with high-level permissions to insert their own code onto pages. This only affects certain types of WordPress installations.

Detected in:

This information is sourced from www.wpvulnerability.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!

Version compare shows which versions have a vulnerability. For example: >= 2.2.8 <= 2.2.21 means:

> from 2.2.8
= including 2.2.8 & 2.2.21
< to 2.2.21

Is this information incorrect? Please leave us a message.