CVE-2023-1430 (fluentcrm)

The FluentCRM - Marketing Automation For WordPress plugin for WordPress is vulnerable to unauthorized modification of data in versions up to, and including, 2.7.40 due to the use of an MD5 hash without a salt to control subscriptions. This makes it possible for unauthenticated attackers to unsubscribe users from lists and manage subscriptions, granted they gain access to any targeted subscribers email address.

access attackers automation control cve data hash lists manage marketing md5 modification plugin salt subscriptions vulnerable wordpress wordpress plugin