CVE-2010-4437 in WebLogic
Summary
by MITRE
Unspecified vulnerability in the Oracle WebLogic Server component in Oracle Fusion Middleware 9.0, 9.1, 9.2.4, 10.0.2, 10.3.2, and 10.3.3 allows remote attackers to affect confidentiality and integrity via unknown vectors related to Servlet Container.
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Analysis
by VulDB Data Team • 12/29/2024
The vulnerability identified as CVE-2010-4437 resides within the Oracle WebLogic Server component of Oracle Fusion Middleware, affecting multiple versions including 9.0, 9.1, 9.2.4, 10.0.2, 10.3.2, and 10.3.3. This security flaw operates within the Servlet Container subsystem of the WebLogic Server, representing a critical weakness that enables remote attackers to compromise both confidentiality and integrity of affected systems. The unspecified nature of the vulnerability vectors indicates that the exact technical mechanism remains undisclosed, though the impact spans across multiple generations of Oracle Fusion Middleware products. The vulnerability's classification aligns with CWE-119, which addresses memory safety issues, and potentially CWE-20, concerning input validation weaknesses, given the servlet container context where memory corruption or injection attacks could occur. This weakness exists within the server-side application container that processes web requests, making it a prime target for exploitation by threat actors seeking to manipulate or extract sensitive data from enterprise environments.
The operational impact of this vulnerability extends significantly across enterprise network infrastructure since Oracle WebLogic Server serves as a foundational component for many business-critical applications and web services. Attackers exploiting this weakness could potentially gain unauthorized access to confidential data stored within the server environment, manipulate application behavior through servlet container manipulation, or disrupt service availability through integrity compromise. The distributed nature of WebLogic Server deployments means that successful exploitation could affect multiple applications running on the same server instance, creating cascading effects throughout an organization's IT infrastructure. From an attack perspective, this vulnerability fits within the ATT&CK framework under the T1190 technique for Exploit Public-Facing Application, and potentially T1071.004 for Application Layer Protocol: Web Protocols, as it relates to servlet container processing. The vulnerability's presence in multiple versions suggests a fundamental architectural issue that persisted across different releases, indicating a systemic weakness in how the servlet container handles incoming requests and manages application state.
Mitigation strategies for CVE-2010-4437 should prioritize immediate patch application from Oracle's security advisories, as the vulnerability affects multiple versions requiring coordinated remediation efforts. Organizations must implement network segmentation to limit access to WebLogic Server instances, particularly those exposed to untrusted networks, and deploy robust network monitoring solutions to detect anomalous servlet container activity. Security configurations should include disabling unnecessary web applications and features within the WebLogic Server, implementing strict input validation controls, and establishing comprehensive logging and alerting mechanisms for servlet container operations. The vulnerability's nature suggests that implementing proper memory management practices and input sanitization within the servlet container context would provide additional defense layers. Organizations should also consider implementing web application firewalls specifically configured to monitor and filter servlet container requests, and establish incident response procedures tailored to address potential exploitation of this class of vulnerability. Regular security assessments and vulnerability scanning should include specific checks for WebLogic Server configurations to ensure that all affected versions are properly patched and that security hardening measures are consistently applied across the enterprise environment.