Live Vulnerability Intelligence
Threat Database
Search CVEs, inspect descriptions, and open detail pages with AI-assisted technical context.
Threat Entry
Updated 2025-06-04
CVE-2023-6875 - Delivery Failure Notifications And Best Mail Smtp For Wordpress Plugin
The POST SMTP Mailer – Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress plugin for WordPress is vulnerable to unauthorized access of data and modification of data due to a type juggling issue on the connect-app REST endpoint in all versions up to, and including, 2.8.7. This makes it possible for unauthenticated attackers to reset the API key used to authenticate to the mailer and view logs, including password reset emails, allowing site takeover.
PLUGIN
Delivery Failure Notifications And Best Mail Smtp For Wordpress
CVE-2023-6875
Risk Score
Threat Entry
Updated 2024-11-21
CVE-2023-7027 - Delivery Failure Notifications And Best Mail Smtp For Wordpress Plugin
The POST SMTP Mailer – Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘device’ header in all versions up to, and including, 2.8.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
PLUGIN
Delivery Failure Notifications And Best Mail Smtp For Wordpress
CVE-2023-7027
Risk Score
Threat Entry
Updated 2024-11-21
CVE-2023-6629 - Delivery Failure Notifications And Best Mail Smtp For Wordpress Plugin
The POST SMTP Mailer – Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘msg’ parameter in all versions up to, and including, 2.8.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
PLUGIN
Delivery Failure Notifications And Best Mail Smtp For Wordpress
CVE-2023-6629
Risk Score