What is the CVSS score of CVE-2025-53781?

CVE-2025-53781 has a CVSS 3.1 base score of 7.7 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N. EPSS exploitation probability: 0.2%.

Which versions of Ecesv6 Series Azure Vm Firmware are affected by CVE-2025-53781?

CVE-2025-53781 presents notable security risk, a information exposure vulnerability rated CVSS 7.7.

How to fix or mitigate CVE-2025-53781?

Within 30 days: Identify all affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Ecesv6 Series Azure Vm Firmware CVE-2025-53781

HIGH

Information Exposure (CWE-200)

2025-08-12 secure@microsoft.com

Microsoft Information Disclosure Ecesv6 Series Azure Vm Firmware Dcesv6 Series Azure Vm Firmware Nccadsh100V5 Series Azure Vm Firmware Ecedsv5 Series Azure Vm Firmware Ecesv5 Series Azure Vm Firmware Dcedsv5 Series Azure Vm Firmware Dcesv5 Series Azure Vm Firmware Ecadsv5 Series Azure Vm Firmware Ecasv5 Series Azure Vm Firmware Dcadsv5 Series Azure Vm Firmware Dcasv5 Series Azure Vm Firmware

7.7

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.7 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:06 vuln.today

CVE Published

Aug 12, 2025 - 18:15 nvd

HIGH 7.7

DescriptionCVE.org

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

AnalysisAI

Exposure of sensitive information to an unauthorized actor in Azure Virtual Machines allows an authorized attacker to disclose information over a network. Rated high severity (CVSS 7.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. Exposure of sensitive information to an unauthorized actor in Azure Virtual Machines allows an authorized attacker to disclose information over a network. Affected products include: Microsoft Ecesv6-Series Azure Vm Firmware, Microsoft Dcesv6-Series Azure Vm Firmware, Microsoft Nccadsh100V5-Series Azure Vm Firmware, Microsoft Ecedsv5-Series Azure Vm Firmware, Microsoft Ecesv5-Series Azure Vm Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.