CVE-2013-5869 in WebCenter Portal
Summary
by MITRE
Unspecified vulnerability in the Oracle WebCenter Portal component in Oracle Fusion Middleware 11.1.1.6.0, 11.1.1.7.0, and 11.1.1.8.0 allows remote attackers to affect confidentiality via unknown vectors related to Page Service.
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Analysis
by VulDB Data Team • 06/06/2021
The vulnerability identified as CVE-2013-5869 resides within Oracle WebCenter Portal component of the Oracle Fusion Middleware suite, specifically affecting versions 11.1.1.6.0, 11.1.1.7.0, and 11.1.1.8.0. This represents a significant security weakness in enterprise content management and portal solutions that organizations rely upon for internal collaboration and information sharing. The affected component is part of the broader Oracle Fusion Middleware ecosystem, which provides integrated solutions for business process management, enterprise resource planning, and portal services. The vulnerability's classification as unspecified indicates that Oracle did not provide detailed technical information about the exact nature of the flaw during the initial disclosure, though it was clearly related to the Page Service functionality within the WebCenter Portal. This type of vulnerability in portal infrastructure components is particularly concerning because portal systems often serve as central access points for enterprise information and typically handle sensitive business data.
The technical flaw manifests within the Page Service functionality of the Oracle WebCenter Portal, which is responsible for managing and delivering portal pages to end users. While the exact technical details remain unspecified, the vulnerability's impact on confidentiality suggests that an attacker could potentially access sensitive information that should remain protected within the portal environment. The unspecified nature of the vulnerability's attack vector means that it could potentially be exploited through various methods including but not limited to cross-site scripting attacks, privilege escalation, or information disclosure mechanisms. The Page Service component likely handles user requests for portal pages and manages the rendering of content, making it a critical pathway for information flow within the portal architecture. Given that this is a remote attack vector, the vulnerability does not require physical access to the system or local network privileges, making it particularly dangerous as it can be exploited from anywhere on the internet.
The operational impact of this vulnerability extends beyond simple data exposure, as it could enable attackers to compromise the integrity and availability of portal services within affected organizations. Organizations relying on Oracle WebCenter Portal for business-critical applications, document management, and collaborative workspaces would face significant risks including unauthorized access to confidential business information, potential disruption of portal services, and possible escalation to broader system compromise. The vulnerability affects multiple versions of the Fusion Middleware platform, indicating a widespread exposure across various deployment scenarios and organizational environments. Security teams would face challenges in identifying affected systems and implementing timely remediation measures due to the unspecified nature of the vulnerability details. The impact on confidentiality could range from exposure of internal documents and business plans to potential access to user credentials and system configurations, depending on the specific implementation and configuration of the affected portal environments.
Mitigation strategies for this vulnerability should focus on immediate patch management and network security controls. Organizations must prioritize applying the relevant Oracle security patches and updates released to address this vulnerability, as these would contain the specific fixes required to remediate the underlying flaw in the Page Service component. Network segmentation and access controls should be strengthened to limit exposure of the affected portal systems to untrusted networks. Implementing robust monitoring and logging mechanisms around portal access patterns can help detect potential exploitation attempts. Security teams should also conduct thorough vulnerability assessments to identify all instances of the affected Oracle WebCenter Portal versions within their environments. The vulnerability's classification as a confidentiality impact aligns with CWE-200 (Information Exposure) and could potentially map to ATT&CK techniques related to credential access and information gathering. Organizations should consider implementing additional security controls such as web application firewalls and intrusion detection systems specifically configured to monitor for attacks targeting portal services. Regular security assessments and vulnerability scanning should be conducted to ensure ongoing protection against similar vulnerabilities in the Oracle Fusion Middleware platform.