CVE-2023-24467 in iManager
Summary
by MITRE • 11/22/2024
Possible Command Injection
in iManager GET parameter has been discovered in OpenText™ iManager 3.2.6.0000.
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Analysis
by VulDB Data Team • 11/22/2024
The vulnerability identified as CVE-2023-24467 represents a command injection flaw within OpenText™ iManager version 3.2.6.0000, specifically affecting the GET parameter handling mechanism. This issue arises from insufficient input validation and sanitization within the application's parameter processing logic, creating a pathway for malicious actors to execute arbitrary commands on the underlying system. The vulnerability exists in the iManager component that processes user-supplied data through HTTP GET requests, where unfiltered parameters are directly incorporated into system command executions without proper contextual escaping or validation. This type of vulnerability falls under the category of CWE-77 which specifically addresses command injection flaws in software applications, where attacker-controlled data is used to construct system commands without adequate sanitization measures.
The operational impact of this vulnerability extends beyond simple data compromise, as successful exploitation could allow attackers to gain full control over the affected system. An attacker could leverage this flaw to execute arbitrary system commands with the privileges of the iManager service account, potentially leading to complete system compromise, data exfiltration, or lateral movement within the network. The vulnerability is particularly concerning because iManager typically operates with elevated privileges and may have access to sensitive enterprise data and system resources. Attackers could use this command injection to install backdoors, modify system configurations, or establish persistent access to the compromised environment. The attack surface is further expanded due to the nature of GET parameters being easily manipulable through web browser interfaces or automated tools, making exploitation relatively straightforward for threat actors with basic technical knowledge.
Security professionals should consider this vulnerability in relation to the MITRE ATT&CK framework, particularly under the T1059.001 technique for command and scripting interpreter, where adversaries use legitimate system utilities to execute malicious commands. The vulnerability also aligns with T1566.001 for initial access through valid accounts, as exploitation may occur through legitimate administrative interfaces. Organizations should prioritize immediate remediation efforts including applying the vendor-provided patches, implementing network segmentation to limit access to iManager components, and deploying web application firewalls to detect and block malicious parameter injection attempts. Input validation should be strengthened through parameterized queries and proper sanitization of all user inputs, while also implementing principle of least privilege for iManager service accounts to minimize potential damage from successful exploitation. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities in other enterprise applications, as command injection flaws often occur in similar patterns across different software platforms and are frequently exploited in advanced persistent threat campaigns.