Vulnerability in the Oracle Web Applications Desktop Integrator component of Oracle E-Business Suite (subcomponent: Application Service). Supported versions that are affected are 12.1.1, 12.1.2, 12.1.3, 12.2.3, 12.2.4, 12.2.5 and 12.2.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Web Applications Desktop Integrator. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Web Applications Desktop Integrator, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Web Applications Desktop Integrator accessible data as well as unauthorized update, insert or delete access to some of Oracle Web Applications Desktop Integrator accessible data. CVSS 3.0 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N).