Input validation vulnerability in H5P CSS Editor 1.0

The H5P CSS Editor WordPress plugin has a security issue that can let attackers add malicious code to websites. This affects versions of the plugin up to and including version 1.0. Attackers can do this by using a special parameter found in the plugin’s main file.

Detected in:

H5P CSS Editor open vulnerable versions: >= * <= 1.0

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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