Vulnerability in the Oracle Identity Manager component of Oracle Fusion Middleware (subcomponent: Default Account). Supported versions that are affected are 18.104.22.168, 22.214.171.124, 126.96.36.199.0, 188.8.131.52.0, 184.108.40.206.0 and 220.127.116.11.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Identity Manager. While the vulnerability is in Oracle Identity Manager, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle Identity Manager. CVSS 3.0 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).