CVE-2002-1882 in E-Business Suite
Summary
by MITRE
Unknown vulnerability in AolSecurityPrivate.class in Oracle E-Business Suite 11i 11.1 through 11.6 allows remote attackers to bypass user authentication checks via unknown attack vectors.
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Analysis
by VulDB Data Team • 04/19/2019
The vulnerability described in CVE-2002-1882 represents a critical authentication bypass flaw within Oracle E-Business Suite 11i versions ranging from 11.1 through 11.6. This issue specifically targets the AolSecurityPrivate.class component which serves as a security module responsible for user authentication and access control mechanisms. The vulnerability exists in the security implementation of the enterprise resource planning system, potentially allowing unauthorized individuals to gain access to sensitive business data and administrative functions without proper credentials.
The technical nature of this vulnerability stems from improper validation within the AolSecurityPrivate.class file that handles user authentication processes. Attackers can exploit this weakness through unspecified attack vectors that likely involve manipulating authentication parameters or bypassing security checks during the login process. The vulnerability's classification as an authentication bypass means that successful exploitation could allow remote attackers to assume the identity of legitimate users or gain administrative privileges without knowledge of valid credentials. This type of flaw directly violates fundamental security principles and represents a significant weakness in the application's access control mechanisms.
The operational impact of this vulnerability is substantial for organizations running affected Oracle E-Business Suite versions. Remote attackers could potentially access financial records, customer data, employee information, and other sensitive business assets. The vulnerability's remote exploit capability means that attackers do not need physical access to the network or system, making it particularly dangerous for organizations with internet-facing applications. The potential for data breaches, financial loss, and regulatory compliance violations makes this vulnerability particularly concerning for enterprises relying on Oracle E-Business Suite for mission-critical operations.
Security professionals should consider this vulnerability in the context of the CWE (Common Weakness Enumeration) taxonomy, where authentication bypass flaws typically fall under categories related to improper authentication mechanisms and weak access control implementations. The attack surface for this vulnerability aligns with ATT&CK framework tactics such as credential access and privilege escalation, making it a significant concern for security operations teams. Organizations should implement immediate mitigations including applying Oracle's security patches, reviewing access controls, and monitoring for suspicious authentication attempts. The vulnerability also highlights the importance of regular security assessments and proper code review processes for enterprise applications to identify and remediate similar weaknesses in authentication systems.