title: User Access Manager < 2.2.18 - IP Spoofing
description: The User Access Manager WordPress plugin before 2.2.18 prioritizes getting a visitor's IP from certain HTTP headers over PHP's REMOTE_ADDR, which makes it possible for attackers to access restricted content in certain situations.
problem types: CWE-290 Authentication Bypass by Spoofing
affected:
{
vendor: Unknown
product: User Access Manager
versions:
status: affected, versionType: custom, version: 0, lessThan: 2.2.18
defaultStatus: unaffected
collectionURL: https://wordpress.org/plugins
}