CVE-2025-53781

mediumpriority · track · 26EPSS 0.012 · 68 %ileDEEUNLRUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.19% (68th) EPSS

CVSS 6.5 · medium

Is it mine?

87 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

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

cvss

Technical severity, 0–10. One row per scoring source.

7.7

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6–7.7

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.17.7highAV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.17.7highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:Csecondary · ENISA EU

v3.17.7highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:Nsecondary · secure@microsoft.com USexploitability 3.1 · impact 4

v3.16mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.17.7highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:Csecondary · NCSC-NL NL

v3.17.7highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:Csecondary · Microsoft Security Response Center US

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USCWE-200USCWE-200USCWE-200US

affected products (87)

Products and version ranges known to be affected.

Microsoft Azure DCadsv5-series VMall versionscert_bundDEcpe:/a:microsoft:azure:dcadsv5-series_vm
Microsoft Azure DCasv5-series VMall versionscert_bundDEcpe:/a:microsoft:azure:dcasv5-series_vm
Microsoft Azure DCedsv5-series VMall versionscert_bundDEcpe:/a:microsoft:azure:dcedsv5-series_vm
Microsoft Azure DCesv5-series-VMall versionscert_bundDEcpe:/a:microsoft:azure:dcesv5-series_-_vm
Microsoft Azure DCesv6-series VMall versionscert_bundDEcpe:/a:microsoft:azure:dcesv6-series_vm
Microsoft Azure ECadsv5-series VMall versionscert_bundDEcpe:/a:microsoft:azure:ecadsv5-series_vm
Microsoft Azure ECasv5-series VMall versionscert_bundDEcpe:/a:microsoft:azure:ecasv5-series_vm
Microsoft Azure ECedsv5-series VMall versionscert_bundDEcpe:/a:microsoft:azure:ecedsv5-series_vm
Microsoft Azure ECesv5-series VMall versionscert_bundDEcpe:/a:microsoft:azure:ecesv5-series_vm
Microsoft Azure Ecesv6-series VMall versionscert_bundDEcpe:/a:microsoft:azure:ecesv6-series_vm
Microsoft Azure File Sync v18.0all versionscert_bundDEcpe:/a:microsoft:azure:file_sync_v18.0
Microsoft Azure File Sync v19.0all versionscert_bundDEcpe:/a:microsoft:azure:file_sync_v19.0
Microsoft Azure File Sync v20.0all versionscert_bundDEcpe:/a:microsoft:azure:file_sync_v20.0
Microsoft Azure File Sync v21.0all versionscert_bundDEcpe:/a:microsoft:azure:file_sync_v21.0
Microsoft Azure NCCadsH100v5-series VMall versionscert_bundDEcpe:/a:microsoft:azure:nccadsh100v5-series_vm
Microsoft Azure Open AIall versionscert_bundDEcpe:/a:microsoft:azure:open_ai
Microsoft Azure Portalall versionscert_bundDEcpe:/a:microsoft:azure:portal
Microsoft Azure Stack Huball versionscert_bundDEcpe:/a:microsoft:azure_stack:hub
Microsoft Azure Stack Hub 2406all versionscert_bundDEcpe:/a:microsoft:azure_stack:hub_2406
Microsoft Azure Stack Hub 2408all versionscert_bundDEcpe:/a:microsoft:azure_stack:hub_2408

showing 20 of 87

advisories (3)

Vendor and ecosystem advisories describing this.

NCSC-2025-0249Kwetsbaarheden verholpen in Azure-productenNL2025-08-13csaf · ncsc_nlNL
Microsoft heeft kwetsbaarheden verholpen in Azure-producten.
WID-SEC-W-2025-1780Microsoft Azure: Mehrere SchwachstellenDeutsch2025-08-12csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in verschiedenen Komponenten von Microsoft Azure Stack und Microsoft Azure ausnutzen, um seine Privilegien zu erhöhen, und um Informationen offenzulegen.
msrc_CVE-2025-53781Azure Virtual Machines Information Disclosure Vulnerability2025-08-12csaf · msrc_csafUS
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund ncsc_nl msrc_csaf NVD CVE.org MITRE

published 2025-08-12modified 2026-06-17

references (3)

External citations — patches, advisories, analysis.

scry

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