CVE-2024-43602
Microsoft
CVE-2024-43602 is a critical Remote Code Execution vulnerability affecting Azure CycleCloud. This flaw allows attackers to execute arbitrary code on affected systems, potentially leading to full system compromise. While the CVSS score is a high 9.9, SOCRadar's Vulnerability Risk Score (SVRS) is 30, indicating a lower risk profile than the CVSS alone suggests. This means despite the high technical severity, the vulnerability might not be actively exploited in the wild as much as a higher SVRS would suggest. However, given that it’s tagged as "In The Wild" and has a vendor advisory, immediate patching is highly recommended to prevent potential exploitation. Successful exploitation could result in data breaches, service disruption, or unauthorized access to sensitive resources managed by Azure CycleCloud. Mitigate this risk by applying the security updates provided by Microsoft as soon as possible to protect your Azure environment.
Description
CVE-2024-43602 is a critical vulnerability in Microsoft Azure CycleCloud, a platform for managing high-performance computing (HPC) workloads in the cloud. This vulnerability allows for remote code execution, granting attackers the ability to take control of vulnerable systems.
SVRS: The SOCRadar Vulnerability Risk Score (SVRS) for this CVE is 10, indicating an extremely high risk level. This underscores the urgency to address this vulnerability immediately.
Key Insights
- Remote Code Execution: The vulnerability allows attackers to execute arbitrary code on vulnerable Azure CycleCloud systems. This gives them complete control over the affected machines, enabling them to steal data, install malware, or launch further attacks.
- High Impact: This vulnerability has a high impact due to the critical nature of HPC systems. Attackers could disrupt scientific research, financial modeling, or other sensitive operations, causing significant disruption and financial losses.
- Wide Applicability: Azure CycleCloud is used by various organizations, including research institutions, financial institutions, and government agencies, making this vulnerability a potential target for widespread attacks.
- Exploitation Potential: While no publicly known exploits exist yet, the high CVSS score and the nature of the vulnerability suggest that exploits are likely to be developed and used in the wild soon.
Mitigation Strategies
- Patching: Apply the latest security patches released by Microsoft to address this vulnerability. This is the most effective way to prevent exploitation.
- Network Segmentation: Isolate Azure CycleCloud systems from other parts of the network to limit the impact of a potential compromise.
- Access Control: Implement strong access controls to limit who can interact with Azure CycleCloud systems, reducing the potential attack surface.
- Regular Monitoring: Monitor systems closely for signs of unauthorized activity, such as unusual login attempts or suspicious processes.
Additional Information
If users have additional queries regarding this incident, they can use the 'Ask to Analyst' feature, contact SOCRadar directly, or open a support ticket for more information if necessary.
Indicators of Compromise
Exploits
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Affected Software
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CWE Details
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