Input validation vulnerability in Newsletter Manager 1.0.2

A security issue has been identified in the Newsletter Manager plugin before version 1.0.2 for WordPress. This issue allows someone on the internet to add malicious code to a web page

Detected in:

Newsletter Manager open vulnerable versions: >= * < 1.0.2

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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