Vulnerability in the BI Publisher (formerly XML Publisher) component of Oracle Fusion Middleware (subcomponent: BI Publisher Security). Supported versions that are affected are 11.1.1.9.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise BI Publisher (formerly XML Publisher). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all BI Publisher (formerly XML Publisher) accessible data. CVSS 3.0 Base Score 4.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N).
http://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html