Input validation vulnerability in Gwolle Guestbook 4.7.1

The Gwolle Guestbook tool used on WordPress websites has a security issue that can allow hackers to insert harmful code onto a webpage. This can happen if someone clicks on a link that tricks them into taking an action.

Detected in:

Gwolle Guestbook fixed vulnerable versions: >= * <= 4.7.1

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

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