Input validation vulnerability in Popup Builder – Create highly converting, mobile friendly marketing popups. 3.63

A security flaw in the popup-builder plugin for WordPress (version 3.64.1 or earlier) allows people to inject malicious JavaScript into existing popups. Attackers can do this by sending a request to the website with a certain parameter that includes the JavaScript. This JavaScript can be seen by visitors to the website

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

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