Input validation vulnerability in Nova Blocks by Pixelgrade 2.1.8

The Nova Blocks plugin for WordPress, created by Pixelgrade, has a security vulnerability in versions 2.1.8 and below. This vulnerability, known as Stored Cross-Site Scripting, is caused by not properly filtering and protecting user input and output. This means that attackers who have contributor-level access or higher can add harmful web scripts to pages, which will then run whenever a user visits that page.

Detected in:

Nova Blocks by Pixelgrade fixed vulnerable versions: >= * <= 2.1.8

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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