Oracle Project Portfolio Analysis: data tampering via Internal Operations

Vulnerability in the Oracle Project Portfolio Analysis product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Project Portfolio Analysis. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Project Portfolio Analysis accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Project Portfolio Analysis. CVSS 3.1 Base Score 7.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L).