Vulnerability in the Primavera P6 Enterprise Project Portfolio Management product of Oracle Construction and Engineering (component: WebAccess). Supported versions that are affected are 15.1.0.0-15.2.18.7, 16.1.0.0-16.2.19.0, 17.1.0.0-17.12.16.0, 18.1.0.0-18.8.16.0 and 19.12.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Primavera P6 Enterprise Project Portfolio Management. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Primavera P6 Enterprise Project Portfolio Management, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Primavera P6 Enterpris