Primavera P6 Enterprise Project Portfolio Management is a comprehensive project portfolio management (PPM) solution with role-specific functionality to meet the needs, responsibilities, and skills of each team member.Primavera P6 Enterprise Project Portfolio Management versions 17.12.0-17.12.20, 18.8.0-18.8.23, 19.12.0-19.12.14, 20.12.0-20.12.3 contain a security vulnerability in the Web Access component. An attacker could exploit the vulnerability to cause an unauthorized update, insertion, or deletion of access to certain accessible data in Primavera P6 Enterprise Project Portfolio Management.