Input validation vulnerability in Creative Blocks – Ultimate Blocks for Gutenberg 1.0.1

The Creative Blocks plugin for WordPress has a security issue called Stored Cross-Site Scripting. This can affect versions 1.0.1 and below because the plugin does not properly clean up user input and output. As a result, attackers who have contributor-level access or higher can inject harmful web scripts into pages. This means that whenever a user visits one of these pages, the script will automatically run.

Detected in:

Creative Blocks – Ultimate Blocks for Gutenberg open vulnerable versions: >= * <= 1.0.1

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.