Threat database

The Database Addon for Contact Form 7 – CFDB7 WordPress plugin versions up to 1.4.1 contains an authorization bypass vulnerability that allows unauthenticated attackers to delete arbitrary files. This occurs because the plugin stores arbitrary submission fields and uses a delete handler that deletes files based on stored keys containing 'cfdb7_file' without proper validation. The vulnerability has a medium severity rating with a CVSS score of 5.3.

The Contact Form 7 Database Addon plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘tmpD’ parameter in all versions up to, and including, 1.3.1 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.

The Contact Form 7 Database Addon – CFDB7 plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 1.2.6.8 via the cfdb7_before_send_mail function. This can allow unauthenticated attackers to extract sensitive data, such as Personally Identifiable Information, from files uploaded by users.