title: Material Design for Contact Form 7 <= 2.6.4 - Subscriber+ Arbitrary Settings Update leading to DoS
description: The Material Design for Contact Form 7 WordPress plugin through 2.6.4 does not check authorization or that the option mentioned in the notice param belongs to the plugin when processing requests to the cf7md_dismiss_notice action, allowing any logged in user (with roles as low as Subscriber) to set arbitrary options to true, potentially leading to Denial of Service by breaking the site.
problem types: CWE-862 Missing Authorization
affected:
{
vendor: Unknown
product: Material Design for Contact Form 7
versions:
status: affected, versionType: custom, version: 0, lessThanOrEqual: 2.6.4
defaultStatus: affected
collectionURL: https://wordpress.org/plugins
}