A vulnerability was found in Oracle WebLogic Server 12.2.1.4.0/14.1.1.0.0. It has been declared as very critical. Affected by this vulnerability is an unknown functionality of the component Core. The manipulation leads to improper authentication.
This vulnerability is known as CVE-2025-21535. The attack can be launched remotely. There is no exploit available.
It is recommended to upgrade the affected component.