title: YaySMTP < 2.2.1 - Subscriber+ SMTP Credentials Leak
description: The YaySMTP WordPress plugin before 2.2.1 does not have capability check before displaying the Mailer Credentials in JS code for the settings, allowing any authenticated users, such as subscriber to retrieve them
problem types: CWE-862 Missing Authorization
affected:
{
vendor: Unknown
product: YaySMTP
versions:
status: affected, versionType: custom, version: 0, lessThan: 2.2.1
defaultStatus: unaffected
collectionURL: https://wordpress.org/plugins
}