CVE-2025-53781

Name: CVE-2025-53781
Creator: NVD / NIST
Published: 2025-08-12T18:15:46.473+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 1.05%

Last modified Jun 17, 2026

CVE-2025-53781 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Exposure of sensitive information to an unauthorized actor in Azure Virtual Machines allows an authorized attacker to disclose information over a network.. EPSS estimates a 1.05% chance of exploitation in the next 30 days.

Description

Exposure of sensitive information to an unauthorized actor in Azure Virtual Machines allows an authorized attacker to disclose information over a network.

Metrics

CVSS 3.1

6.5/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

1.05%

59.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Microsoft	Ecesv6-Series Azure Vm Firmware	All versions
Microsoft	Dcesv6-Series Azure Vm Firmware	All versions
Microsoft	Nccadsh100v5-Series Azure Vm Firmware	All versions
Microsoft	Ecedsv5-Series Azure Vm Firmware	All versions
Microsoft	Ecesv5-Series Azure Vm Firmware	All versions
Microsoft	Dcedsv5-Series Azure Vm Firmware	All versions
Microsoft	Dcesv5-Series Azure Vm Firmware	All versions
Microsoft	Ecadsv5-Series Azure Vm Firmware	All versions
Microsoft	Ecasv5-Series Azure Vm Firmware	All versions
Microsoft	Dcadsv5-Series Azure Vm Firmware	All versions
Microsoft	Dcasv5-Series Azure Vm Firmware	All versions

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53781Vendor Advisory

Timeline

Published: Aug 12, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-53781?

Exposure of sensitive information to an unauthorized actor in Azure Virtual Machines allows an authorized attacker to disclose information over a network.

How severe is CVE-2025-53781?

CVE-2025-53781 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.05% probability of exploitation in the next 30 days.

How do I fix CVE-2025-53781?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-53781?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST