CVE-2015-0376 in WebCenter Content
Summary
by MITRE
Unspecified vulnerability in the Oracle WebCenter Content component in Oracle Fusion Middleware 11.1.1.8.0 allows remote attackers to affect integrity via unknown vectors related to Content Server.
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Analysis
by VulDB Data Team • 03/02/2022
The vulnerability identified as CVE-2015-0376 resides within Oracle WebCenter Content component of Oracle Fusion Middleware version 11.1.1.8.0, representing a critical security weakness that enables remote attackers to compromise data integrity. This flaw specifically impacts the Content Server functionality and operates through unspecified attack vectors that remain undisclosed by Oracle. The vulnerability falls under the broader category of integrity violations within enterprise content management systems where unauthorized modifications to stored content could occur without proper authorization. The unspecified nature of the attack vectors suggests that the vulnerability may encompass multiple exploitation pathways or that Oracle has not fully disclosed the precise mechanisms through which the integrity compromise occurs. Given the nature of content management systems, this vulnerability poses significant risks to organizations relying on WebCenter Content for document storage, version control, and content distribution.
The technical implementation of this vulnerability within Oracle WebCenter Content likely involves weaknesses in access controls, authentication mechanisms, or data validation processes that govern how content is stored, retrieved, and modified within the Content Server environment. Attackers exploiting this vulnerability could potentially manipulate stored documents, alter content metadata, or introduce malicious modifications that would compromise the integrity of the entire content repository. The remote nature of the attack vector indicates that no local system access or physical presence is required for exploitation, making the vulnerability particularly dangerous in networked environments. This type of vulnerability typically stems from inadequate input validation, insufficient privilege checks, or flawed session management within the content server component. The underlying architecture of Oracle Fusion Middleware may have permitted unauthorized modification of content objects through improperly validated requests or insufficient authorization controls during content manipulation operations.
The operational impact of CVE-2015-0376 extends beyond simple data corruption, potentially enabling attackers to introduce malicious content that could compromise downstream applications and systems relying on the content repository. Organizations using WebCenter Content for business-critical document management, compliance reporting, or regulatory content storage face severe risks including data tampering, audit trail manipulation, and potential regulatory violations. The vulnerability could enable attackers to modify sensitive business documents, financial records, or confidential communications that are stored within the content server. This integrity compromise directly affects the trustworthiness of the content management system and could lead to cascading security issues throughout the enterprise. The remote exploitation capability means that attackers could target these systems from anywhere on the internet, potentially leading to widespread content manipulation across multiple organizations using the vulnerable Oracle Fusion Middleware version. Such vulnerabilities often result in significant business disruption, legal consequences, and reputational damage when content integrity is compromised.
Organizations should implement immediate mitigation strategies including applying Oracle's security patches and updates released for this vulnerability, which would address the underlying integrity protection mechanisms within the Content Server component. Network segmentation and access controls should be strengthened to limit exposure of the vulnerable WebCenter Content servers to untrusted networks, while implementing robust monitoring and logging of content modification activities. Security configurations should be reviewed to ensure that proper access controls and authorization checks are in place for all content management operations, aligning with the principle of least privilege as recommended by security frameworks such as NIST SP 800-53. Additional defensive measures include implementing web application firewalls to monitor and filter content-related requests, conducting regular security assessments of the content management infrastructure, and establishing incident response procedures specifically designed to address content integrity violations. The vulnerability's classification under CWE categories related to integrity violations and access control weaknesses emphasizes the need for comprehensive security controls that address both the immediate threat and broader architectural security considerations. Organizations should also consider implementing content integrity verification mechanisms and regular audits to detect and remediate any potential compromise resulting from this vulnerability.