Input validation vulnerability in Newsletter Manager 1.4

The Newsletter Manager plugin for WordPress had a security issue before version 1.4 that allowed attackers to gain access to an administrator’s account. They could use this access to change an email address or add malicious code to the website.

Detected in:

Newsletter Manager open vulnerable versions: >= * < 1.4

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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