CVE-2015-0449 in WebLogic Server
Summary
by MITRE
Unspecified vulnerability in the Oracle WebLogic Server component in Oracle Fusion Middleware 10.3.6.0, 12.1.1.0, and 12.1.2.0 allows remote attackers to affect integrity via unknown vectors related to Console.
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Analysis
by VulDB Data Team • 05/06/2022
The vulnerability identified as CVE-2015-0449 affects Oracle WebLogic Server versions 10.3.6.0, 12.1.1.0, and 12.1.2.0 within the Oracle Fusion Middleware suite. This security flaw resides in the WebLogic Server console component, which serves as a critical administrative interface for managing and monitoring web applications and server configurations. The console functionality provides administrators with extensive control over the server environment, making it a prime target for malicious actors seeking to compromise system integrity. The unspecified nature of the vulnerability vectors indicates that the exact technical mechanism enabling the attack remains partially obscured, though the impact clearly demonstrates a significant risk to data integrity and system security.
The technical flaw manifests through remote attack vectors that allow adversaries to manipulate the console functionality without requiring local system access or elevated privileges. This characteristic places the vulnerability within the scope of remote code execution and privilege escalation risks, as attackers can potentially modify configuration settings, access sensitive administrative functions, and alter system behavior through the compromised console interface. The vulnerability's classification aligns with CWE-284 Access Control Issues, specifically concerning inadequate access controls within administrative interfaces. Attackers exploiting this weakness could potentially gain unauthorized access to critical server components, modify application configurations, or disrupt service availability through manipulation of the console's administrative capabilities.
The operational impact of CVE-2015-0449 extends beyond simple integrity violations to encompass broader system compromise and potential data breaches. Organizations utilizing affected WebLogic Server versions face significant risk of unauthorized administrative access, which could lead to complete system takeover, data exfiltration, or service disruption. The remote nature of the attack vector eliminates the need for physical access or insider threat scenarios, making the vulnerability particularly dangerous in publicly accessible environments. This weakness directly impacts the CIA triad by compromising integrity and potentially confidentiality, as attackers could modify sensitive configuration data and potentially access protected information through the compromised administrative interface. The vulnerability's presence in multiple versions of Oracle Fusion Middleware indicates a widespread exposure across enterprise environments that rely on Oracle's middleware solutions for critical business applications.
Mitigation strategies for CVE-2015-0449 should prioritize immediate patching and implementation of network segmentation controls. Oracle released security patches addressing this vulnerability in their regular update cycles, and organizations must apply these updates promptly to eliminate the risk. Network-level protections should include restricting access to the WebLogic Server console through firewalls, implementing strong authentication mechanisms, and utilizing VPN connections for administrative access only. The ATT&CK framework categorizes this vulnerability under T1190 Exploit Public-Facing Application, emphasizing the need for proper network segmentation and access control measures. Additional defensive measures include monitoring for unusual console access patterns, implementing intrusion detection systems, and maintaining detailed audit logs of administrative activities. Organizations should also consider implementing zero-trust network architectures that verify all access attempts regardless of their origin, thereby reducing the attack surface and limiting the potential impact of such vulnerabilities. The vulnerability underscores the critical importance of maintaining up-to-date security patches and implementing robust administrative access controls to protect enterprise infrastructure from remote exploitation attempts.