Output validation vulnerability in Referrer Detector 4.2.1.0

The Referrer Detector plugin for WordPress is vulnerable to a security issue that affects versions up to and including 4.2.1.0. This vulnerability allows attackers to inject malicious code into the website, which can be used to delete files, access private data or run additional code. To protect against this issue, it is important to make sure that all plugins and themes are updated to the latest version.

Detected in:

Referrer Detector open vulnerable versions: >= * <= 4.2.1.0

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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