Input validation vulnerability in WP Spell Check 9.21

The WP Spell Check plugin for WordPress has a security issue in versions 9.21 and below. This is because it does not properly check for secure codes in a specific function. This means that someone who is not logged in can make the website do something it shouldn’t, if they can get the website administrator to click on a fake link.

Detected in:

WP Spell Check open vulnerable versions: >= * <= 9.21

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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