HIGH Microsoft Corporation Vulnerability Alert

Product:

Azure Windows Virtual Machine Agent

Summary

Improper access control in Azure Windows Virtual Machine Agent allows an authorized attacker to elevate privileges locally. This vulnerability can lead to significant security risks if exploited. Attackers with local access can gain higher privileges than intended, potentially compromising the system.

Details

Severity Base Score CVE
HIGH 7.8 CVE-2025-49692

Exploitation

To exploit this vulnerability, an attacker must have local access to the system running the Azure Windows Virtual Machine Agent. Once access is obtained, the attacker can manipulate the agent’s access controls to elevate their privileges, allowing them to perform unauthorized actions on the system.

Affected Products

  • Azure Windows Virtual Machine Agent: This product is affected due to improper access control, enabling local privilege escalation.

Mitigation

To mitigate this vulnerability, it is recommended to apply the latest security updates provided by Microsoft. Regularly reviewing access controls and ensuring that only authorized users have local access can also help reduce the risk of exploitation.

References