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OpenAdvisories

Vendor

Microsoft

14,257 known vulnerabilities.

Products

Windows Server 2019 6,362 Windows Server 2019 (Server Core installation) 6,265 Windows 10 Version 1809 5,907 Windows Server 2022 5,762 Windows Server 2016 5,572 Windows Server 2016 (Server Core installation) 5,368 Windows 10 Version 21H2 5,141 Windows 10 Version 1607 4,987 Windows 10 Version 22H2 4,643 Windows Server 2025 4,336 Windows Server 2025 (Server Core installation) 4,334 Windows 11 Version 24H2 4,232 Windows Server 2012 R2 4,119 Windows 11 version 23H2 4,056 Windows Server 2012 R2 (Server Core installation) 3,974 Windows Server 2012 3,881 Windows Server 2012 (Server Core installation) 3,748 Windows 11 Version 25H2 3,497 Windows 11 version 26H1 3,230 Windows 10 Version 1507 2,323 Windows Server 2008 R2 Service Pack 1 1,900 Windows Server 2008 R2 Service Pack 1 (Server Core installation) 1,886 Windows 11 version 22H2 1,776 Windows Server 2022, 23H2 Edition (Server Core installation) 1,723 Windows Server 2008 Service Pack 2 1,694 Windows Server 2008 Service Pack 2 (Server Core installation) 1,689 Windows 11 Version 26H2 1,663 Windows 11 version 21H2 1,560 Windows 11 version 22H3 1,276 Windows 10 Version 20H2 1,259 Windows 8.1 1,117 Microsoft 365 Apps for Enterprise 1,105 Windows 10 Version 1903 for x64-based Systems 1,069 Windows Server, version 1903 (Server Core installation) 1,055 Windows 10 Version 1909 1,045 Windows 10 Version 1903 for ARM64-based Systems 1,037 Windows 10 Version 1903 for 32-bit Systems 1,034 Windows Server, version 1909 (Server Core installation) 989 Windows Server version 20H2 965 Microsoft Office LTSC 2021 953

508 results · Clear filters · Feed

  • Critical 9.1

    Azure SQL Database Elevation of Privilege Vulnerability

    Improper access control in Azure SQL Database allows an authorized attacker to elevate privileges over a network.

  • Critical 10.0

    Azure Arc Elevation of Privilege Vulnerability

    Use of incorrectly-resolved name or reference in Azure Arc allows an unauthorized attacker to elevate privileges over a network.

  • Critical 9.9

    Microsoft Fabric Elevation of Privilege Vulnerability

    Relative path traversal in Microsoft Fabric allows an authorized attacker to elevate privileges over a network.

  • Critical 10.0

    Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability

    Improper neutralization of argument delimiters in a command ('argument injection') in Azure Managed Instance for Apache Cassandra allows an unauthorized attacker to execute code over a network.

  • Critical 10.0
    CVE-2026-69836 Exploited Public exploit

    Microsoft Entra ID Remote Code Execution Vulnerability

    Deserialization of untrusted data in Microsoft Entra ID allows an unauthorized attacker to execute code over a network.

  • Critical 9.9

    Microsoft Entra ID Elevation of Privilege Vulnerability

    Server-side request forgery (ssrf) in Azure Active Directory allows an authorized attacker to elevate privileges over a network.

  • Critical 9.9

    Azure SQL Database Elevation of Privilege Vulnerability

    Improper neutralization of special elements used in an sql command ('sql injection') in Azure SQL Database allows an authorized attacker to elevate privileges over a network.

  • Critical 10.0

    Microsoft Exchange Online Elevation of Privilege Vulnerability

    Server-side request forgery (ssrf) in Microsoft Exchange Online allows an unauthorized attacker to elevate privileges over a network.

  • Critical 9.3

    Azure Data Factory Elevation of Privilege Vulnerability

    Improper verification of cryptographic signature in Azure Data Factory allows an unauthorized attacker to elevate privileges over a network.

  • Critical 10.0

    Prompty: Server-Side Template Injection to Remote Code Execution in the @prompty/core Nunjucks Renderer

    Prompty is a markdown file format (.prompty) for LLM prompts. Prior to 0.1.5 and 2.0.0-beta.5, the TypeScript Nunjucks renderer evaluated untrusted .prompty template bodies with unrestricted JavaScript member access. An attacker-controlled template could trav…

  • Critical 9.4
    CVE-2026-73296 Public exploit

    Microsoft UFO: Unauthenticated Mobile MCP access allows remote Android device control and screen disclosure

    Microsoft UFO open-source framework for intelligent automation across devices and platforms. Prior to 3.0.8, create_mobile_data_collection_server and create_mobile_action_server in ufo/client/mcp/http_servers/mobile_mcp_server.py exposed Streamable HTTP MCP s…

  • Critical 9.4

    Microsoft Azure Kubernetes Service Elevation of Privilege Vulnerability

    Incorrect authorization in Microsoft Azure Kubernetes Service allows an authorized attacker to elevate privileges over a network.

  • Critical 9.3

    Microsoft Office SharePoint Spoofing Vulnerability

    Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.

  • Critical 9.8

    Windows iSCSI Target Service Remote Code Execution Vulnerability

    Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network.

  • Critical 9.8

    Windows Deployment Services TFTP Server Remote Code Execution Vulnerability

    Use after free in Windows Deployment Services allows an unauthorized attacker to execute code over a network.

  • Critical 9.8
    CVE-2026-62878 Public exploit

    Windows DNS Server Remote Code Execution Vulnerability

    Stack-based buffer overflow in Windows DNS allows an unauthorized attacker to execute code over a network.

  • Critical 9.8

    Microsoft QUIC Remote Code Execution Vulnerability

    Use after free in Microsoft QUIC allows an unauthorized attacker to execute code over a network.

  • Critical 9.8

    Microsoft High Performance Computing (HPC) Pack Remote Code Execution Vulnerability

    Deserialization of untrusted data in Microsoft High Performance Computing (HPC) Pack allows an unauthorized attacker to execute code over a network.

  • Critical 9.6

    Microsoft Office SharePoint Spoofing Vulnerability

    Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.

  • Critical 9.8

    Microsoft 365 Admin Center Elevation of Privilege Vulnerability

    Improper verification of cryptographic signature in Microsoft 365 Admin Center allows an unauthorized attacker to elevate privileges over a network.

  • Critical 10.0

    Microsoft Planetary Computer Pro Elevation of Privilege Vulnerability

    Missing authentication for critical function in Microsoft Planetary Computer Pro allows an unauthorized attacker to elevate privileges over a network.

  • Critical 9.9

    Azure Service Bus Remote Code Execution Vulnerability

    Deserialization of untrusted data in Azure Service Bus allows an authorized attacker to execute code over a network.

  • Critical 10.0

    Azure SQL Database Elevation of Privilege Vulnerability

    Improper authentication in Azure SQL Database allows an unauthorized attacker to elevate privileges over a network.

  • Critical 9.9

    Azure SRE Agent Elevation of Privilege Vulnerability

    Missing authorization in Azure SRE Agent allows an authorized attacker to elevate privileges over a network.

  • Critical 10.0

    Microsoft Teams Elevation of Privilege Vulnerability

    Missing authorization in Microsoft Teams allows an unauthorized attacker to elevate privileges over a network.

  • Critical 9.6

    Azure Logic Apps Information Disclosure Vulnerability

    Improper access control in Azure Logic Apps allows an authorized attacker to disclose information over a network.

  • Critical 9.1

    Azure Confidential Ledger Remote Code Execution Vulnerability

    Exposed dangerous method or function in Azure Confidential Ledger allows an authorized attacker to execute code over a network.

  • Critical 9.9

    Microsoft Entra Provisioning Service Elevation of Privilege Vulnerability

    '.../...//' in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.

  • Critical 9.9

    Azure Active Directory Elevation of Privilege Vulnerability

    Modification of assumed-immutable data (maid) in Azure Active Directory allows an authorized attacker to elevate privileges over a network.

  • Critical 9.3

    Copilot Cowork Elevation of Privilege Vulnerability

    Improper authorization in Copilot Cowork allows an unauthorized attacker to elevate privileges over a network.

  • Critical 9.6

    Microsoft Teams Elevation of Privilege Vulnerability

    Improper authentication in Microsoft Teams allows an authorized attacker to elevate privileges over a network.

  • Critical 10.0

    Azure Cosmos DB Remote Code Execution Vulnerability

    Improper access control in Azure Cosmos DB allows an unauthorized attacker to execute code over a network.

  • Critical 9.3

    Azure Portal Information Disclosure Vulnerability

    Improper authorization in Azure Portal allows an unauthorized attacker to disclose information over a network.

  • Critical 10.0

    Microsoft Azure Kubernetes Service Elevation of Privilege Vulnerability

    Missing authentication for critical function in Microsoft Azure Kubernetes Service allows an unauthorized attacker to elevate privileges over a network.

  • Critical 10.0

    Azure App Service on Azure Stack Hub Elevation of Privilege Vulnerability

    Improper access control in Azure App Service allows an unauthorized attacker to elevate privileges over a network.

  • Critical 10.0

    Data Quality Elevation of Privilege Vulnerability

    Server-side request forgery (ssrf) in Data Quality allows an unauthorized attacker to elevate privileges over a network.

  • Critical 10.0

    Azure DNS Elevation of Privilege Vulnerability

    Missing authorization in Azure DNS allows an unauthorized attacker to elevate privileges over a network.

  • Critical 10.0

    Azure Key Vault Elevation of Privilege Vulnerability

    Improper authentication in Azure Key Vault allows an unauthorized attacker to elevate privileges over a network.

  • Critical 10.0

    Microsoft Exchange Online Tampering Vulnerability

    Improper authentication in Microsoft Exchange Online allows an unauthorized attacker to perform tampering over a network.

  • Critical 9.9

    Microsoft M365 Copilot Remote Code Execution Vulnerability

    Deserialization of untrusted data in M365 Copilot allows an authorized attacker to execute code over a network.