CVE-2015-0782 in ZENworks Configuration Management
Summary
by MITRE
SQL injection vulnerability in the ScheduleQuery method of the schedule class in Novell ZENworks Configuration Management (ZCM) allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
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Analysis
by VulDB Data Team • 11/05/2019
The CVE-2015-0782 vulnerability represents a critical SQL injection flaw within Novell ZENworks Configuration Management, specifically affecting the ScheduleQuery method of the schedule class. This vulnerability exists in the web application layer of ZCM, which is designed to manage and configure enterprise IT infrastructure. The flaw enables remote attackers to inject malicious SQL commands through unspecified input vectors, potentially compromising the underlying database system that stores configuration data, user information, and system settings. The vulnerability is particularly concerning as it affects a core functionality component that handles scheduling operations, which are fundamental to system management and automation processes.
The technical exploitation of this vulnerability stems from inadequate input validation and sanitization within the ScheduleQuery method. When the schedule class processes incoming requests through the ScheduleQuery method, it fails to properly escape or validate user-supplied parameters before incorporating them into SQL queries. This allows attackers to manipulate the SQL execution flow by injecting malicious payload sequences that can alter the intended database operations. The unspecified vectors suggest that multiple input points within the scheduling functionality could serve as attack surfaces, potentially including parameters related to schedule names, time specifications, target devices, or user identifiers. According to CWE classification, this vulnerability maps to CWE-89 SQL Injection, which is categorized under the weakness type of "Improper Neutralization of Special Elements used in an SQL Command." The attack vector is classified as network-based remote exploitation, requiring no authentication for initial access.
The operational impact of CVE-2015-0782 extends far beyond simple data theft, as successful exploitation could enable attackers to gain complete control over the underlying database system. Attackers could extract sensitive configuration data, modify scheduled tasks to execute malicious code, or even escalate privileges within the ZCM environment. The vulnerability poses significant risk to enterprise environments where ZCM is used for managing critical infrastructure, as it could compromise the integrity of system configurations and potentially provide backdoor access to other connected systems. Organizations relying on ZCM for device management, software deployment, and policy enforcement would face severe operational disruption if this vulnerability were exploited. The attack could lead to unauthorized system modifications, data corruption, or complete system compromise, with potential impacts extending to business continuity and regulatory compliance. According to ATT&CK framework, this vulnerability aligns with T1071.004 Application Layer Protocol: DNS and T1190 Exploit Public-Facing Application, as it represents a remote exploitation of a public-facing web application component.
Mitigation strategies for CVE-2015-0782 should focus on immediate patching and implementation of defensive measures. Organizations must apply the official security patches released by Novell to address the underlying SQL injection vulnerability in the ScheduleQuery method. In the interim, network administrators should implement input validation at multiple layers including web application firewalls, database access controls, and network segmentation to limit potential attack surfaces. Database query parameterization should be enforced throughout the application code to prevent direct SQL command concatenation with user inputs. Additionally, monitoring and logging mechanisms should be enhanced to detect unusual database access patterns that might indicate exploitation attempts. The vulnerability highlights the importance of secure coding practices and regular security assessments, particularly for enterprise management platforms that handle sensitive operational data. Organizations should also conduct comprehensive vulnerability assessments to identify similar patterns in other application components and establish robust incident response procedures for potential exploitation events.