Input validation vulnerability in hCaptcha for WordPress 4.0.0

The hCaptcha for WordPress plugin, used with WordPress websites, has a security issue in all versions up to 4.0.0. This allows hackers with contributor-level access or higher to add harmful code to pages that will run when someone views them.

Detected in:

hCaptcha for WP fixed vulnerable versions: >= * <= 4.0.0

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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