CVE-2014-6034 in OpManager
Summary
by MITRE
Directory traversal vulnerability in the com.me.opmanager.extranet.remote.communication.fw.fe.FileCollector servlet in ZOHO ManageEngine OpManager 8.8 through 11.3, Social IT Plus 11.0, and IT360 10.4 and earlier allows remote attackers or remote authenticated users to write to and execute arbitrary WAR files via a .. (dot dot) in the regionID parameter.
Once again VulDB remains the best source for vulnerability data.
Analysis
by VulDB Data Team • 09/22/2024
The CVE-2014-6034 vulnerability represents a critical directory traversal flaw within the ZOHO ManageEngine OpManager product suite, affecting versions ranging from 8.8 through 11.3 across multiple modules including Social IT Plus 11.0 and IT360 10.4 and earlier. This vulnerability exists within the com.me.opmanager.extranet.remote.communication.fw.fe.FileCollector servlet component, which handles file operations through the regionID parameter. The flaw stems from inadequate input validation and sanitization mechanisms that fail to properly restrict directory traversal sequences, allowing malicious actors to manipulate file paths through the use of .. (dot dot) sequences. This vulnerability classifies under CWE-22, which specifically addresses directory traversal or path traversal attacks where attackers can access files and directories outside the intended scope by manipulating input parameters.
The technical exploitation of this vulnerability occurs when an attacker submits a specially crafted request containing directory traversal sequences in the regionID parameter, enabling them to navigate outside the intended file system boundaries. This allows unauthorized users to write to arbitrary locations within the application's file system and subsequently execute malicious WAR files, which are Java archive files containing web applications. The attack vector can be leveraged by both remote unauthenticated attackers and authenticated users, significantly expanding the potential threat surface. The vulnerability directly enables arbitrary code execution capabilities, which can be used to establish persistent backdoors, exfiltrate sensitive data, or compromise the entire underlying system infrastructure. This type of attack aligns with ATT&CK technique T1059.007 for command and script injection and T1078 for valid accounts, as it can be exploited through legitimate user accounts or by gaining initial access through other means.
The operational impact of this vulnerability is severe and multifaceted, as it provides attackers with complete control over the affected system's file operations and execution capabilities. Organizations running vulnerable versions of ManageEngine OpManager face significant risks including unauthorized access to sensitive operational data, potential system compromise, and the ability to deploy malicious web applications that can persist beyond the initial attack. The vulnerability affects not only the targeted application but can also impact the broader network infrastructure, as compromised systems can serve as launch points for lateral movement attacks. The attack can result in data breaches, service disruption, and compliance violations, particularly in environments where the application handles sensitive operational information. The vulnerability's persistence and execution capabilities make it particularly dangerous as it can enable attackers to establish long-term access and control over the compromised system. Organizations should consider this vulnerability as a high-priority threat requiring immediate remediation.
Mitigation strategies for CVE-2014-6034 should include immediate patching of all affected versions to the latest available releases from ZOHO, which would address the underlying directory traversal vulnerability through proper input validation and sanitization. Network segmentation and access controls should be implemented to limit exposure of the vulnerable servlet to only trusted sources, while also implementing proper authentication and authorization mechanisms. Regular security monitoring and log analysis should be enhanced to detect suspicious file operations and directory traversal attempts. Input validation should be strengthened at all application entry points to prevent similar vulnerabilities from emerging in other components. Additionally, organizations should conduct thorough vulnerability assessments to identify any other potentially affected applications or systems within their environment that might share similar architectural patterns. The remediation process should include comprehensive testing to ensure that the patch does not introduce regressions in functionality while maintaining the security improvements. Continuous security awareness training for administrators and developers should emphasize secure coding practices and the importance of input validation to prevent similar vulnerabilities from being introduced in future development cycles.