CVE-2024-0413 in DSKMS
Summary
by MITRE • 01/11/2024
A vulnerability was found in DeShang DSKMS up to 3.1.2. It has been rated as problematic. This issue affects some unknown processing of the file public/install.php. The manipulation leads to improper access controls. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-250433 was assigned to this vulnerability.
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Analysis
by VulDB Data Team • 01/30/2024
The vulnerability identified as CVE-2024-0413 represents a critical access control flaw within the DeShang DSKMS software version 3.1.2 and earlier. This security weakness resides in the public/install.php file, which serves as a critical entry point for the system's installation and configuration processes. The improper access controls present in this component create a significant risk for unauthorized system compromise and unauthorized administrative access.
This vulnerability operates under the Common Weakness Enumeration framework as CWE-284, which specifically addresses improper access control mechanisms. The flaw allows attackers to bypass intended security restrictions during the installation phase, potentially enabling them to execute arbitrary code or gain elevated privileges within the system. The remote exploitation capability means that attackers do not require physical access to the system, making the vulnerability particularly dangerous in networked environments where the software is exposed to external threats.
The operational impact of this vulnerability extends beyond simple unauthorized access, as it can enable attackers to manipulate the core installation process of the DeShang DSKMS system. This manipulation could lead to complete system compromise, data exfiltration, or the deployment of malicious code within the organization's infrastructure. The disclosure of exploitation techniques in VDB-250433 further amplifies the risk, as security researchers and malicious actors can readily leverage this knowledge to target vulnerable systems. The attack surface is particularly concerning given that the vulnerability affects the installation process, which is often a critical phase where attackers can establish persistent access or manipulate system configurations.
Organizations utilizing DeShang DSKMS should immediately implement mitigations including network segmentation to limit access to the affected system, applying available patches or updates from the vendor, and implementing strict access controls for the public/install.php file. Security monitoring should be enhanced to detect unauthorized access attempts to installation-related components. The vulnerability aligns with ATT&CK technique T1078 which covers valid accounts and privilege escalation, as the flaw potentially enables unauthorized users to gain system-level access through manipulated installation processes. Additionally, the vulnerability demonstrates characteristics of T1543 which addresses execution through persistence mechanisms, as successful exploitation could establish long-term access to the compromised system through the installation process manipulation.