description: 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.
problem types: CWE-759 Use of a One-Way Hash without a Salt
affected:
{
vendor: techjewel
product: Email Marketing, Newsletter, Email Automation and CRM Plugin for WordPress by FluentCRM
versions:
version: 2.7.40, status: affected
defaultStatus: unaffected
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
baseScore: 5.3
baseSeverity: MEDIUM
]