CVE-2012-0550 in GlassFish Enterprise Server
Summary
by MITRE
Unspecified vulnerability in the GlassFish Enterprise Server component in Oracle Sun Products Suite GlassFish Enterprise Server 3.1.1 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Web Container.
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Analysis
by VulDB Data Team • 09/28/2025
The vulnerability identified as CVE-2012-0550 resides within the GlassFish Enterprise Server component of Oracle Sun Products Suite, specifically affecting version 3.1.1. This unspecified weakness exists within the Web Container subsystem, representing a critical security gap that could potentially compromise the entire enterprise server infrastructure. The vulnerability's classification as unspecified indicates that the exact technical details were not publicly disclosed at the time of reporting, though the impact scope suggests a fundamental flaw in the server's core web processing capabilities.
The technical nature of this vulnerability suggests a weakness that could be exploited through remote network access to compromise the confidentiality, integrity, and availability of the affected system. Such triad of impacts indicates a severe security flaw that could enable attackers to not only access sensitive data but also modify system operations and potentially cause service disruptions. The Web Container component serves as the primary interface for handling web requests and processing web applications, making it a prime target for attackers seeking to compromise enterprise-level applications and services.
From an operational perspective, this vulnerability presents significant risks to organizations utilizing GlassFish Enterprise Server 3.1.1, particularly those handling sensitive data or requiring high availability services. The remote attack vector means that adversaries could exploit this weakness from outside the organization's network perimeter, potentially leading to data breaches, system corruption, or denial of service conditions. The lack of specific exploit details in the initial reporting suggests that the vulnerability may have been a complex issue requiring advanced exploitation techniques or could have been a combination of multiple underlying weaknesses.
Security professionals should consider this vulnerability in the context of broader attack frameworks, particularly those aligned with the ATT&CK methodology where such weaknesses could map to multiple phases including initial access, execution, privilege escalation, and persistence. The CWE (Common Weakness Enumeration) classification for such unspecified vulnerabilities typically falls under categories related to web application security or container-based flaws, though the exact mapping would depend on the specific technical implementation details. Organizations must prioritize immediate remediation through official Oracle patches, as the unspecified nature of the vulnerability suggests it could be leveraged for sophisticated attacks that may not be immediately apparent.
Mitigation strategies should include immediate deployment of Oracle's security patches and updates, network segmentation to limit access to the GlassFish server, and comprehensive monitoring for suspicious network activity. Additionally, organizations should conduct thorough vulnerability assessments to identify any potential exploitation attempts and implement proper access controls and authentication mechanisms to reduce the attack surface. The vulnerability highlights the importance of maintaining up-to-date security patches and the critical need for organizations to have robust vulnerability management processes in place to address such unspecified but potentially severe security weaknesses in enterprise software platforms.