CVE-2012-5065 in Fusion Middleware
Summary
by MITRE
Unspecified vulnerability in the Oracle WebCenter Sites component in Oracle Fusion Middleware 6.1, 6.2, 6.3.x, 7, 7.0.1, 7.0.2, 7.0.3, 7.5, 7.6.1, 7.6.2, and 11.1.1.6.0 allows local users to affect integrity via unknown vectors related to ImagePicker.
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
Analysis
by VulDB Data Team • 04/18/2021
The vulnerability identified as CVE-2012-5065 resides within Oracle WebCenter Sites, a component of Oracle Fusion Middleware that provides content management and web publishing capabilities. This issue affects multiple versions including 6.1, 6.2, 6.3.x, 7, 7.0.1, 7.0.2, 7.0.3, 7.5, 7.6.1, 7.6.2, and 11.1.1.6.0, indicating a widespread exposure across the product lineage. The vulnerability specifically relates to the ImagePicker functionality, which is a critical component for managing and selecting images within the content management system. This represents a significant security concern as image handling mechanisms often process user-supplied data and interact with underlying file systems.
The technical nature of this vulnerability involves an unspecified flaw within the ImagePicker component that permits local users to compromise data integrity. While the exact technical mechanism remains undisclosed, the classification as an integrity-related vulnerability suggests that attackers can potentially modify or corrupt image data, alter metadata, or manipulate the image processing pipeline. The unspecified vectors indicate that the attack surface may involve multiple pathways including file handling operations, image parsing routines, or access control mechanisms within the ImagePicker module. This type of vulnerability typically arises from insufficient input validation, improper access controls, or flawed data processing logic that allows unauthorized modification of system resources.
The operational impact of this vulnerability extends beyond simple data corruption as it affects the fundamental integrity of content managed through Oracle WebCenter Sites. Local users with system access can potentially manipulate image assets that may be used across various web applications, leading to content tampering, visual deception, or even more severe consequences if the compromised images are part of critical business processes. The implications are particularly concerning in enterprise environments where WebCenter Sites serves as a central content management platform, as compromised image integrity could affect brand consistency, security protocols, and user trust in published content. This vulnerability could enable attackers to introduce malicious content or alter existing assets in ways that might not be immediately apparent.
Mitigation strategies for CVE-2012-5065 should focus on immediate patching of affected Oracle WebCenter Sites installations, as this represents a critical integrity vulnerability that can be exploited by local users. Organizations should implement strict access controls and privilege management to limit local user access to the system where possible. The vulnerability aligns with CWE-276, which addresses improper permissions for critical resources, and may also relate to CWE-73, involving external control of file name or path. From an ATT&CK framework perspective, this vulnerability could be leveraged under the T1078 legitimate credentials and T1566 credential access tactics, potentially enabling attackers to establish persistent access through compromised content management assets. Additionally, implementing comprehensive monitoring of image processing activities and file system changes can help detect unauthorized modifications, while regular security assessments of content management systems should include thorough testing of image handling components to identify similar vulnerabilities in other areas of the application stack.