Oracle General Ledger: data tampering via Internal Operations

Vulnerability in the Oracle General Ledger 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 General Ledger. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle General Ledger accessible data as well as unauthorized update, insert or delete access to some of Oracle General Ledger accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle General Ledger. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).