CVE-2014-2426 in OpenSSO
Summary
by MITRE
Unspecified vulnerability in the Oracle OpenSSO component in Oracle Fusion Middleware 8.0 Update 2 Patch 5 allows remote authenticated users to affect integrity and availability via unknown vectors related to Admin Console.
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Analysis
by VulDB Data Team • 05/11/2026
The vulnerability identified as CVE-2014-2426 resides within the Oracle OpenSSO component of Oracle Fusion Middleware version 8.0 Update 2 Patch 5, representing a critical security weakness that impacts the integrity and availability of affected systems. This vulnerability specifically manifests through the Admin Console interface, which serves as a primary management tool for configuring and maintaining OpenSSO implementations. The unspecified nature of the underlying flaw makes this vulnerability particularly concerning as security researchers and attackers cannot immediately determine the precise attack vectors or exploitation methods that could be leveraged against the system.
The technical flaw within the Oracle OpenSSO Admin Console stems from inadequate input validation and access control mechanisms that allow authenticated users to manipulate system configurations and potentially execute unauthorized operations. This vulnerability operates at the application layer and specifically targets the administrative functions that govern the OpenSSO platform's core operations. The issue enables attackers who have already established legitimate authentication credentials to escalate their privileges or disrupt service availability through manipulation of the console's administrative functions. From a cybersecurity perspective, this represents a significant concern as it allows for potential privilege escalation and service disruption without requiring additional authentication mechanisms.
The operational impact of this vulnerability extends beyond simple data integrity concerns to encompass complete system availability risks. Attackers exploiting this weakness could potentially modify critical system configurations, disable security features, or cause denial of service conditions that would compromise the entire OpenSSO implementation. The availability impact is particularly severe as it could render the authentication and authorization services unusable, effectively breaking the security infrastructure that organizations rely upon for user management and access control. Organizations utilizing Oracle Fusion Middleware 8.0 Update 2 Patch 5 with OpenSSO components face significant risk of unauthorized system modifications that could lead to complete compromise of their identity management infrastructure.
Security professionals should consider this vulnerability in relation to CWE-284, which addresses improper access control, and CWE-311, which deals with missing encryption of sensitive data. The attack surface aligns with ATT&CK techniques involving privilege escalation and defense evasion through manipulation of administrative interfaces. Organizations should implement immediate mitigations including patching to the latest Oracle Fusion Middleware releases, implementing network segmentation to limit access to the Admin Console, and establishing robust monitoring for unusual administrative activities. Additionally, security teams should conduct thorough audits of their OpenSSO configurations and ensure that administrative access is restricted to authorized personnel only. The vulnerability demonstrates the critical importance of maintaining up-to-date security patches and implementing proper access controls for administrative interfaces within enterprise identity management systems.