Input validation vulnerability in VerticalResponse Newsletter Widget 1.6

The VerticalResponse Newsletter Widget plugin for WordPress has a security issue that allows hackers to insert harmful code into certain pages. This can happen when someone with a contributor-level or higher access to the website uses the plugin’s ‘verticalresponse’ shortcut. It affects all versions of the plugin up to 1.6.

Detected in:

VerticalResponse Newsletter Widget open vulnerable versions: >= * <= 1.6

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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