title: Ultimate Member < 2.6.7 - Unauthenticated Privilege Escalation
description: The Ultimate Member WordPress plugin before 2.6.7 does not prevent visitors from creating user accounts with arbitrary capabilities, effectively allowing attackers to create administrator accounts at will. This is actively being exploited in the wild.
problem types: CWE-269 Improper Privilege Management
affected:
{
vendor: Unknown
product: Ultimate Member
versions:
status: affected, versionType: custom, version: 0, lessThan: 2.6.7
defaultStatus: unaffected
collectionURL: https://wordpress.org/plugins
}