title: Featured Image from URL < 4.0.0 - Arbitrary Settings Update to Stored XSS via CSRF
description: The Featured Image from URL (FIFU) WordPress plugin before 4.0.1 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack. Furthermore, due to the lack of validation, sanitisation and escaping in some of them, it could also lead to Stored XSS issues
problem types: CWE-116 Improper Encoding or Escaping of Output
affected:
{
vendor: Unknown
product: Featured Image from URL (FIFU)
versions:
status: affected, versionType: custom, version: 0, lessThan: 4.0.1
defaultStatus: unaffected
collectionURL: https://wordpress.org/plugins
}