CVE-2026-26124

mediumpriority · track · 0EPSS 0.005 · 41 %ileDEEUNLUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.48% (41st) EPSS

CVSS 6.7 · medium

Is it mine?

21 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · cert_bund · msrc_csaf

EPSS · scored 2026-10-27

'.../...//' in Azure Compute Gallery allows an authorized attacker to elevate privileges locally.

cvss

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

6.7

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · ENISA EU

v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hsecondary · secure@microsoft.com USexploitability 0.8 · impact 5.9

v3.16.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · NCSC-NL NL

v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · Microsoft Security Response Center US

ssvc

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

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22USprimaryCWE-35USCWE-35USCWE-35US

affected products (21)

Products and version ranges known to be affected.

Microsoft Azure AD SSH Login extension for Linuxall versionscert_bundDEcpe:/a:microsoft:azure:ad_ssh_login_extension_for_linux
Microsoft Azure Arc Enabled Servers-Connected Machine Agentall versionscert_bundDEcpe:/a:microsoft:azure:arc_enabled_servers_-_connected_machine_agent
Microsoft Azure IoT Explorerall versionscert_bundDEcpe:/a:microsoft:azure:iot_explorer
Microsoft Azure Linux Virtual Machines with Azure Diagnostics extensionall versionscert_bundDEcpe:/o:microsoft:azure_linux:virtual_machines_with_azure_diagnostics_extension
Microsoft Azure MCP Server Toolsall versionscert_bundDEcpe:/a:microsoft:azure:mcp_server_tools
Microsoft Windows Admin Center in Azure Portalall versionscert_bundDEcpe:/a:microsoft:windows_admin_center:in_azure_portal
Microsoft Windows Azure Automation Hybrid Worker Extensionall versionscert_bundDEcpe:/o:microsoft:windows:azure_automation_hybrid_worker_extension
Microsoft Azure≤ Compute Gallerycert_bundDE
Microsoft Microsoft ACI Confidential Containersall versionsenisa_euvdEU
Microsoft Microsoft ACI Confidential Containersall versionsfixedmsrc_csafUS
Microsoft Arc Enabled Servers - Azure Connected Machine Agent≤ vers:unknown/*ncsc_nlNL
Microsoft Azure≤ vers:unknown/*ncsc_nlNL
Microsoft Azure Automation Hybrid Worker Windows Extension≤ vers:unknown/*ncsc_nlNL
Microsoft Azure IoT Explorer≤ vers:unknown/*ncsc_nlNL
Microsoft Azure Linux Virtual Machines with Azure Diagnostics extension≤ vers:unknown/*ncsc_nlNL
Microsoft Azure MCP Server Tools≤ vers:unknown/*ncsc_nlNL
Microsoft Microsoft ACI Confidential Containers≤ vers:unknown/*ncsc_nlNL
Microsoft Microsoft Azure AD SSH Login extension for Linux≤ vers:unknown/*ncsc_nlNL
Microsoft Microsoft Azure Container Instances Confidential Containers≤ vers:unknown/*ncsc_nlNL
Microsoft Windows Admin Center in Azure Portal≤ vers:unknown/*ncsc_nlNL

showing 20 of 21

advisories (4)

Vendor and ecosystem advisories describing this.

NCSC-2026-0082Kwetsbaarheden verholpen in Microsoft AzureNL2026-03-10csaf · ncsc_nlNL
Microsoft heeft kwetbaarheden verholpen in diverse Azure componenten.
WID-SEC-W-2026-0616Microsoft Azure (ACI Confidential Containers): Mehrere SchwachstellenDeutsch2026-03-05csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Microsoft Azure Compute Gallery ausnutzen, um seine Privilegien zu erhöhen und um vertrauliche Informationen offenzulegen.
WID-SEC-W-2026-0655Microsoft Azure Komponenten: Mehrere SchwachstellenDeutsch2026-03-10csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Microsoft Windows Admin Center, Microsoft Azure und Microsoft Azure Linux ausnutzen, um seine Privilegien zu erhöhen, um Informationen offenzulegen, und um falsche Informationen darzustellen.
msrc_CVE-2026-26124Microsoft ACI Confidential Containers Elevation of Privilege Vulnerability2026-03-05csaf · msrc_csafUS
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund msrc_csaf ncsc_nl NVD CVE.org MITRE

published 2026-03-05modified 2026-06-17

related (12,528)

Related entries.

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GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.7 before 18.11.12, 19.0 before 19.0.9, 19.1 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2…
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An authenticated user may write data outside the intended Docker cache path under specific remote-repository conditions.
CVE-2026-59310US	—OT critical	2.56% (85th)	KEV	2026-07-30
VMware vCenter contains a directory traversal vulnerability in the Syslog server. A malicious actor with network access to vCenter may exploit this issue to execute arbitrary code.

+12523 more

references (3)

External citations — patches, advisories, analysis.

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