CVE-2017-3503: Oracle Primavera p6 Enterprise Project Portfolio Management

Critical severity, CVSS 9.9. EPSS: 2.1% chance of exploitation in the next 30 days.

Vulnerability in the Primavera P6 Enterprise Project Portfolio Management component of Oracle Primavera Products Suite (subcomponent: Web Access (Apache Commons BeanUtils)). Supported versions that are affected are 8.3, 8.4, 15.1, 15.2, 16.1 and 16.2. Easily "exploitable" vulnerability allows low privileged attacker with network access via HTTP to compromise Primavera P6 Enterprise Project Portfolio Management. 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 takeover of Primavera P6 Enterprise Project Portfolio Management. CVSS 3.0 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

Affected products

• Oracle Primavera p6 Enterprise Project Portfolio Management: version 8.3 only; version 8.4 only; version 15.1 only; version 15.2 only; version 16.1 only; version 16.2 only

Published 2017-04-24. Last modified 2026-06-17.