Input validation vulnerability in Viral Signup – limited opt-in with viral refferal sharing 2.1

A popular plugin called “The Viral Signup” for WordPress has a security issue where attackers can access private information from the website’s database. This is because the plugin does not properly protect against SQL Injection, allowing attackers to add their own queries to the database. This can be done without needing to log in to the website.

Detected in:

Viral Signup – limited opt-in with viral refferal sharing open vulnerable versions: >= * <= 2.1

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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