CVE-2012-0535 in E-Business Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle Application Object Library component in Oracle E-Business Suite 12.0.6 and 12.1.3 allows remote attackers to affect confidentiality via unknown vectors related to Change Password Page.
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Analysis
by VulDB Data Team • 03/23/2021
The vulnerability identified as CVE-2012-0535 resides within the Oracle Application Object Library component of Oracle E-Business Suite versions 12.0.6 and 12.1.3. This flaw specifically impacts the Change Password Page functionality and represents a significant security weakness that could compromise data confidentiality. The vulnerability's classification as unspecified indicates that the exact technical mechanism remains undisclosed, though its impact on confidentiality suggests a potential information disclosure or data manipulation threat. The Oracle Application Object Library serves as a foundational component for many business applications within the E-Business Suite, making this vulnerability particularly concerning from a supply chain security perspective.
The technical nature of this vulnerability lies in its relationship to the Change Password Page implementation, which typically handles sensitive authentication data including user credentials and session management parameters. Attackers exploiting this weakness could potentially manipulate password change processes to gain unauthorized access to user accounts or extract confidential information from the authentication system. The unspecified vector nature suggests that the attack surface may involve multiple potential pathways including input validation flaws, session management issues, or authentication bypass mechanisms that could be leveraged by remote adversaries without requiring local system access or elevated privileges. This type of vulnerability commonly maps to CWE-200 (Information Exposure) and CWE-284 (Improper Access Control) categories within the Common Weakness Enumeration framework.
From an operational impact perspective, this vulnerability presents a substantial risk to organizations utilizing Oracle E-Business Suite as it directly affects user authentication security. A successful exploitation could enable attackers to compromise user accounts, potentially leading to unauthorized access to financial systems, customer data, or other sensitive business information. The remote attack vector means that threat actors could exploit this vulnerability from outside the organization's network, making the attack surface significantly broader than local exploits. Organizations relying on these suite versions may face regulatory compliance issues, data breach notifications, and potential financial losses due to compromised user credentials and system integrity. The vulnerability's presence in widely deployed E-Business Suite versions suggests that numerous enterprises across various industries could be affected, creating widespread potential impact.
Mitigation strategies for CVE-2012-0535 should prioritize immediate implementation of Oracle's security patches and updates, as these would address the root cause of the vulnerability. Organizations should also implement network segmentation to limit access to the affected components, deploy intrusion detection systems to monitor for exploitation attempts, and conduct thorough security assessments of authentication processes. Additional protective measures include enforcing strong password policies, implementing multi-factor authentication, and monitoring user account activities for suspicious behavior. The vulnerability's classification as a remote attack vector necessitates network-level security controls such as firewalls and access control lists to restrict unauthorized access to the affected application components. Security teams should also consider implementing security monitoring tools that can detect anomalous authentication patterns or password change activities that might indicate exploitation attempts. Organizations should consult the official Oracle security bulletins and apply recommended patches promptly while maintaining comprehensive incident response procedures to address potential exploitation events.