CVE-2012-3325 in WebSphere Application Server
Summary
by MITRE
IBM WebSphere Application Server (WAS) 6.1.x before 6.1.0.45, 7.0.x before 7.0.0.25, 8.0.x before 8.0.0.5, and 8.5.x Full Profile before 8.5.0.1, when the PM44303 fix is installed, does not properly validate credentials, which allows remote authenticated users to obtain administrative access via unspecified vectors.
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Analysis
by VulDB Data Team • 12/31/2024
The vulnerability identified as CVE-2012-3325 affects IBM WebSphere Application Server versions across multiple release lines including 6.1.x, 7.0.x, 8.0.x, and 8.5.x Full Profile. This authentication flaw specifically manifests when the PM44303 security fix is implemented, creating a critical weakness in the credential validation process. The vulnerability enables remote authenticated users to escalate their privileges and gain administrative access to the application server, representing a significant security risk for organizations relying on these server platforms. The issue stems from improper validation mechanisms that fail to adequately verify user credentials, allowing unauthorized privilege escalation through unspecified attack vectors that remain undisclosed in the public record.
The technical flaw in CVE-2012-3325 constitutes a credential validation bypass vulnerability that aligns with CWE-287, which addresses improper authentication mechanisms within software systems. This weakness specifically targets the authentication subsystem of IBM WebSphere Application Server, where the implementation of the PM44303 fix introduces a regression in the credential verification process. The vulnerability operates at the application layer, affecting the server's ability to properly distinguish between legitimate administrative users and unauthorized actors attempting to exploit their existing authenticated sessions. Attackers who have already established a valid user session can leverage this flaw to elevate their privileges and assume full administrative control over the WebSphere environment, potentially compromising the entire application infrastructure.
The operational impact of this vulnerability extends far beyond simple privilege escalation, as it provides attackers with complete administrative control over affected WebSphere Application Server instances. This level of access enables unauthorized users to modify application configurations, deploy malicious code, access sensitive data repositories, and potentially compromise the entire underlying infrastructure. Organizations utilizing affected WebSphere versions face significant risk of data breaches, service disruption, and compliance violations, particularly in regulated environments where administrative access controls are paramount. The vulnerability's remote nature means that attackers can exploit it from external network positions without requiring physical access to the server, making it particularly dangerous in cloud and distributed computing environments where network exposure is common.
Organizations should implement immediate remediation measures including applying the appropriate IBM security patches and fixes for each affected version line, specifically targeting the PM44303 implementation issues. Network segmentation and access control measures should be strengthened to limit exposure of WebSphere servers to untrusted networks, while monitoring systems should be enhanced to detect anomalous administrative access patterns. The vulnerability demonstrates the importance of thorough regression testing when implementing security patches, as the PM44303 fix itself introduced the new weakness rather than resolving existing issues. Security teams should also consider implementing additional authentication controls such as multi-factor authentication and privileged access management solutions to reduce the potential impact of similar vulnerabilities in the future. This vulnerability exemplifies the ATT&CK technique of privilege escalation through credential manipulation, highlighting the critical need for robust authentication mechanisms in enterprise application servers and the importance of maintaining secure software development practices throughout the application lifecycle.