Vulnerability in the Oracle Hospitality Simphony component of Oracle Hospitality Applications (subcomponent: Engagement). The supported version that is affected is 2.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hospitality Simphony. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hospitality Simphony accessible data as well as unauthorized read access to a subset of Oracle Hospitality Simphony accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Hospitality Simphony. CVSS 3.0 Base Score 7.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L).