AlT Monitoring <= 1.0.3 is vulnerable to Cross-Site Request Forgery to Stored Cross-Site Scripting vulnerability

The AlT Monitoring plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.3. This is due to missing or incorrect nonce validation on the 'ALT_Monitoring_edit' page. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.