Smtp2Go For Wordpress Email Made Easy
Monthly
Unauthorized access in the SMTP2GO for WordPress plugin (all versions through 1.16.0) allows authenticated attackers holding only subscriber-level accounts to either wipe all SMTP delivery log records from the WordPress database or export a full CSV of those logs - exposing recipient addresses, sender addresses, message subjects, and API response data. The flaw stems from missing authorization checks on administrative actions within the plugin's WordPress admin class (WordpressPluginAdmin.php), meaning low-privileged users can invoke privileged log-management operations without restriction. No public exploit code has been identified at time of analysis, and no CISA KEV listing exists, but the low privilege bar makes this accessible to any registered WordPress user.
Unauthorized access in the SMTP2GO for WordPress plugin (all versions through 1.16.0) allows authenticated attackers holding only subscriber-level accounts to either wipe all SMTP delivery log records from the WordPress database or export a full CSV of those logs - exposing recipient addresses, sender addresses, message subjects, and API response data. The flaw stems from missing authorization checks on administrative actions within the plugin's WordPress admin class (WordpressPluginAdmin.php), meaning low-privileged users can invoke privileged log-management operations without restriction. No public exploit code has been identified at time of analysis, and no CISA KEV listing exists, but the low privilege bar makes this accessible to any registered WordPress user.