CVE-2025-53781

Azure Virtual Machines Information Disclosure Vulnerability

Description

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

Category

7.7
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.13%
Vendor Advisory microsoft.com
Affected: Microsoft DCasv5-series Azure VM
Affected: Microsoft DCadsv5-series Azure VM
Affected: Microsoft ECasv5-series Azure VM
Affected: Microsoft ECadsv5-series Azure VM
Affected: Microsoft DCesv5-series - Azure VM
Affected: Microsoft DCedsv5-series Azure VM
Affected: Microsoft ECesv5-series Azure VM
Affected: Microsoft ECedsv5-series Azure VM
Affected: Microsoft NCCadsH100v5-series Azure VM
Affected: Microsoft Ecesv6-series Azure VM
Affected: Microsoft DCesv6-series Azure VM
Published at:
Updated at:

References

Link Tags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53781 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-53781?
CVE-2025-53781 has been scored as a high severity vulnerability.
How to fix CVE-2025-53781?
To fix CVE-2025-53781, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-53781 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-53781 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-53781?
CVE-2025-53781 affects Microsoft DCasv5-series Azure VM, Microsoft DCadsv5-series Azure VM, Microsoft ECasv5-series Azure VM, Microsoft ECadsv5-series Azure VM, Microsoft DCesv5-series - Azure VM, Microsoft DCedsv5-series Azure VM, Microsoft ECesv5-series Azure VM, Microsoft ECedsv5-series Azure VM, Microsoft NCCadsH100v5-series Azure VM, Microsoft Ecesv6-series Azure VM, Microsoft DCesv6-series Azure VM.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.