CVE-2012-3267 in Network Node Manager i
Summary
by MITRE
Unspecified vulnerability in HP Network Node Manager i (NNMi) 9.20 allows remote attackers to obtain sensitive information via unknown vectors.
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Analysis
by VulDB Data Team • 12/14/2021
The vulnerability identified as CVE-2012-3267 resides within HP Network Node Manager i version 9.20, a network management platform designed for monitoring and managing enterprise network infrastructure. This unspecified information disclosure flaw represents a critical security weakness that enables remote attackers to access sensitive data without requiring authentication or specific credentials. The vulnerability affects the core functionality of the network management system, potentially exposing confidential information about network devices, configurations, and operational details that could be leveraged for further attacks or system compromise.
From a technical perspective, the vulnerability manifests as an information disclosure issue that operates through unspecified attack vectors within the NNMi 9.20 software architecture. The flaw likely exists within the application's data handling mechanisms, potentially involving inadequate input validation, improper access controls, or flawed privilege management systems. Attackers can exploit this weakness to retrieve sensitive data from the system, which may include network topology information, device credentials, configuration files, or operational logs that should remain protected within the enterprise environment. This type of vulnerability falls under the broader category of information disclosure flaws that can be classified as CWE-200, which specifically addresses "Information Exposure" in software applications.
The operational impact of CVE-2012-3267 extends beyond simple data exposure, as it creates a foundation for more sophisticated attacks within the enterprise network environment. Remote attackers who successfully exploit this vulnerability can gain intelligence about network infrastructure that would otherwise remain hidden, enabling them to plan targeted attacks against specific devices or network segments. The exposure of network topology information provides attackers with valuable mapping data that can be used to identify critical systems, potential entry points, and network dependencies. This intelligence gathering capability aligns with tactics described in the MITRE ATT&CK framework under the Information Gathering phase, where adversaries systematically collect data about the target environment to inform subsequent attack phases.
Organizations utilizing HP NNMi 9.20 are particularly vulnerable to this information disclosure threat as the flaw exists at the application layer without requiring specific authentication credentials. The remote nature of the attack vector means that adversaries can exploit the vulnerability from outside the corporate network, potentially from public internet addresses or through compromised internal systems. This characteristic makes the vulnerability especially dangerous as it can be exploited by threat actors without requiring physical access or network infiltration. The lack of specific details about the exact attack vectors in the CVE description suggests that the vulnerability may involve multiple pathways or could be a result of broader architectural weaknesses within the software's security implementation.
Security mitigation strategies for CVE-2012-3267 should prioritize immediate patching of affected systems, as HP has likely released security updates to address the information disclosure vulnerability. Organizations should implement network segmentation to limit access to NNMi systems and ensure that only authorized personnel can interact with the network management platform. Additional protective measures include implementing network monitoring solutions to detect unusual data access patterns, deploying firewalls to restrict external access to NNMi services, and conducting regular security assessments to identify similar vulnerabilities within the network management infrastructure. The vulnerability demonstrates the importance of maintaining current security patches and implementing defense-in-depth strategies to protect critical network management systems from information disclosure attacks that could compromise entire enterprise networks.