Input validation vulnerability in Popup Box – Best WordPress Popup Plugin 3.7.8

The Popup Box – Best WordPress Popup Plugin for WordPress has a security vulnerability that could allow attackers with administrator-level permissions to inject malicious web scripts into pages on your site. This could happen if the plugin is installed on a multi-site installation or if “unfiltered_html” has been disabled. This affects all versions of the plugin up to 3.7.8.

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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