CVE-2017-3324 in Primavera P6 Enterprise Project Portfolio Management
Summary
by MITRE
Vulnerability in the Primavera P6 Enterprise Project Portfolio Management component of Oracle Primavera Products Suite (subcomponent: Web Access). Supported versions that are affected are 8.2, 8.3, 8.4, 15.1, 15.2, 16.1 and 16.2. Easily exploitable vulnerability allows unauthenticated 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 unauthorized creation, deletion or modification access to critical data or all Primavera P6 Enterprise Project Portfolio Management accessible data as well as unauthorized access to critical data or complete access to all Primavera P6 Enterprise Project Portfolio Management accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Primavera P6 Enterprise Project Portfolio Management. CVSS v3.0 Base Score 10.0 (Confidentiality, Integrity and Availability impacts).
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Analysis
by VulDB Data Team • 05/15/2026
The vulnerability identified as CVE-2017-3324 represents a critical security flaw within Oracle Primavera P6 Enterprise Project Portfolio Management, specifically within the Web Access subcomponent of the Primavera Products Suite. This vulnerability affects multiple versions including 8.2, 8.3, 8.4, 15.1, 15.2, 16.1, and 16.2, making it a widespread concern across the product lifecycle. The flaw manifests as an easily exploitable security weakness that permits unauthenticated attackers to gain unauthorized access to the system through standard HTTP network connections, fundamentally undermining the security posture of project portfolio management systems that rely on this software.
The technical nature of this vulnerability stems from insufficient authentication mechanisms within the web access interface, allowing attackers to bypass normal access controls and directly interact with the application's backend services. This weakness enables attackers to perform unauthorized operations including creating, deleting, or modifying critical project data, effectively granting them administrative-level privileges over the entire Primavera P6 environment. The vulnerability's classification as CVSS v3.0 Base Score 10.0 indicates maximum severity across all impact vectors including confidentiality, integrity, and availability, demonstrating the comprehensive nature of potential damage. Attackers can exploit this vulnerability to gain complete access to all accessible data within the system, potentially compromising sensitive project information, financial data, and strategic planning details that organizations rely upon for business continuity.
The operational impact of CVE-2017-3324 extends beyond the immediate Primavera P6 environment, as successful exploitation can potentially affect additional Oracle products within the same ecosystem, creating cascading security implications for enterprise environments. Organizations utilizing this software face significant risks including data breaches, unauthorized modifications to critical project timelines and budgets, and potential disruption of business operations through partial denial of service attacks that can affect system availability. The vulnerability's ability to enable unauthorized data access and modification operations aligns with CWE-287 (Improper Authentication) and represents a serious deviation from standard security practices that should be implemented in enterprise project management systems. From an ATT&CK framework perspective, this vulnerability maps to multiple techniques including T1078 (Valid Accounts) and T1499 (Endpoint Denial of Service) as attackers can leverage the compromised system to maintain persistence and disrupt operations. The implications of this vulnerability are particularly severe for organizations managing complex project portfolios, as it could lead to unauthorized project modifications, data corruption, and potential financial losses due to compromised project planning and resource allocation decisions.
Organizations should immediately implement mitigations including network segmentation to restrict access to the affected web services, deployment of web application firewalls to monitor and filter HTTP traffic, and enforcement of strong authentication mechanisms for any remaining access points. Additionally, patch management procedures should be prioritized to ensure all affected versions are updated with Oracle's security patches, while network monitoring should be enhanced to detect suspicious access patterns and potential exploitation attempts. The vulnerability serves as a critical reminder of the importance of maintaining current security controls and conducting regular vulnerability assessments to identify and remediate similar weaknesses in enterprise project management systems.