Oracle Production Scheduling: data tampering via Internal Operations

Vulnerability in the Oracle Production Scheduling product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Production Scheduling. While the vulnerability is in Oracle Production Scheduling, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Production Scheduling accessible data as well as unauthorized read access to a subset of Oracle Production Scheduling accessible data. CVSS 3.1 Base Score 6.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:N).