CVE-2025-49707

Improper access control in Azure Virtual Machines allows an authorized attacker to perform spoofing locally.

Score

CVSS 3.1 7.9 High

Status

Analyzed - secure@microsoft.com

Published

2025-08-12

Last modified

2026-02-26

Weaknesses

CWE-284

Affected products

• DCadsv5 Series Azure VM (Microsoft)
• DCasv5 Series Azure VM (Microsoft)
• DCedsv5 Series Azure VM (Microsoft)
• DCesv5 Series Azure VM (Microsoft)
• ECadsv5 Series Azure VM (Microsoft)
• ECasv5 Series Azure VM (Microsoft)
• ECedsv5 Series Azure VM (Microsoft)
• ECesv5 Series Azure VM (Microsoft)
• NCCadsH100v5 Series Azure VM (Microsoft)
• Dcadsv5-series Azure Vm Firmware (Microsoft)
• Dcasv5-series Azure Vm Firmware (Microsoft)
• Dcedsv5-series Azure Vm Firmware (Microsoft)
• Dcesv5-series Azure Vm Firmware (Microsoft)
• Dcesv6-series Azure Vm Firmware (Microsoft)
• Ecadsv5-series Azure Vm Firmware (Microsoft)
• Ecasv5-series Azure Vm Firmware (Microsoft)
• Ecedsv5-series Azure Vm Firmware (Microsoft)
• Ecesv5-series Azure Vm Firmware (Microsoft)
• Ecesv6-series Azure Vm Firmware (Microsoft)
• Nccadsh100v5-series Azure Vm Firmware (Microsoft)

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49707