Oracle Payments: data tampering via File Transmission

Vulnerability in the Oracle Payments product of Oracle E-Business Suite (component: File Transmission). 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 Payments. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Payments accessible data as well as unauthorized update, insert or delete access to some of Oracle Payments accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N).