Vulnerability in the Oracle WebCenter Sites component of Oracle Fusion Middleware (subcomponent: Catalog Mover). Supported versions that are affected are 18.104.22.168.0, 22.214.171.124.0, 126.96.36.199.0 and 188.8.131.52.0. Easily "exploitable" vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle WebCenter Sites. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle WebCenter Sites accessible data as well as unauthorized access to critical data or complete access to all Oracle WebCenter Sites accessible data. CVSS 3.0 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).