CVE-2016-3570 in Primavera P6 Enterprise Project Portfolio Management
Summary
by MITRE
Unspecified vulnerability in the Primavera P6 Enterprise Project Portfolio Management component in Oracle Primavera Products Suite 8.3, 8.4, 15.1, 15.2, and 16.1 allows remote attackers to affect confidentiality and integrity via vectors related to Web access, a different vulnerability than CVE-2016-3566, CVE-2016-3568, CVE-2016-3569, CVE-2016-3571, and CVE-2016-3573.
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Analysis
by VulDB Data Team • 09/08/2022
The vulnerability identified as CVE-2016-3570 represents a significant security weakness within Oracle Primavera P6 Enterprise Project Portfolio Management software, specifically affecting versions 8.3, 8.4, 15.1, 15.2, and 16.1 of the Primavera Products Suite. This issue falls under the broader category of web application security flaws that can be exploited by remote attackers without requiring authentication or local system access. The vulnerability impacts the confidentiality and integrity of data within the system, making it particularly dangerous for organizations that rely heavily on project portfolio management and resource planning. The affected component operates through web access interfaces, which means that attackers can potentially exploit this weakness from external networks without needing physical access to the target system.
The technical nature of this vulnerability stems from inadequate input validation and access control mechanisms within the web-based interface of Primavera P6. Attackers can leverage this weakness to manipulate data and potentially access sensitive information that should be restricted to authorized personnel only. The vulnerability's classification as affecting web access indicates that it likely involves issues with how the application processes HTTP requests or handles user inputs through web forms and APIs. This type of weakness typically manifests when the application fails to properly validate or sanitize data received from external sources, allowing malicious actors to inject unauthorized commands or access restricted functionality. The vulnerability's distinct nature from related CVEs such as CVE-2016-3566 through CVE-2016-3573 suggests that it operates through different attack vectors or exploits different components within the software architecture.
The operational impact of CVE-2016-3570 extends beyond simple data exposure, as it can potentially lead to complete system compromise and unauthorized modifications to project data, resource allocations, and scheduling information. Organizations using Primavera P6 for critical project management activities face significant risk of operational disruption, financial loss, and compliance violations when this vulnerability is exploited. The confidentiality aspect of the vulnerability means that sensitive project information, budget allocations, and strategic planning data could be accessed by unauthorized parties. The integrity component suggests that attackers could modify critical project data, potentially causing cascading effects throughout the enterprise's project portfolio management system. Given that Primavera P6 is widely used in industries such as construction, engineering, and manufacturing, the exploitation of this vulnerability could have far-reaching consequences for large-scale projects and organizational planning.
Organizations should implement immediate mitigations including applying the relevant Oracle security patches and updates released to address this vulnerability, as well as implementing network segmentation and access controls to limit exposure of the affected systems. The vulnerability aligns with CWE-20 (Improper Input Validation) and CWE-284 (Improper Access Control) categories, which are commonly exploited in web application attacks. From an ATT&CK framework perspective, this vulnerability maps to techniques involving privilege escalation, data manipulation, and information gathering through web application exploitation. Network administrators should also consider implementing web application firewalls and monitoring for unusual access patterns or data modification attempts that could indicate exploitation of this weakness. Regular security assessments and vulnerability scanning should be conducted to identify any potential exploitation attempts or related vulnerabilities within the broader Primavera ecosystem.