WP Mailgun SMTP Plugin Exposes Secrets: What You Must Do Now
An urgent advisory for WordPress site administrators on a critical security flaw. A not insignificant security vulnerability (CVE-2025-59003) has been confirmed in the WP Mailgun SMTP plugin, affecting all versions up to and including v1.0.7. This sensitive data exposure flaw allows an unauthenticated attacker to access private credentials, including your Mailgun API keys and SMTP […]
