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Microsoft Security Response Center

Source: https://msrc.microsoft.com/update-guide/

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  • Critical max 8.8

    Raw Image Extension Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

  • Critical max 8.8

    Windows Hyper-V Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

  • Critical max 8.8

    Windows Remote Desktop Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

  • Critical max 7.0

    Windows Secure Kernel Mode Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

  • Critical max 8.2

    Windows USB Video Driver Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

  • Critical max 8.2

    Windows Credential Guard Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

  • Critical max 8.8

    Windows Paint Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

  • Critical max 7.0

    Windows Services for NFS ONCRPC XDR Driver Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation More Likely. Customer action: Required.

  • Critical max 8.8

    Microsoft WebP Image Extension Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

  • Critical max 7.5

    Windows Virtual Trusted Platform Module Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

  • Critical max 8.8

    Windows Hello Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

  • Critical max 9.8

    Windows DNS Server Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation More Likely. Customer action: Required.

  • Critical max 9.8

    Skype for Business Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

  • Critical max 9.1

    Microsoft Entra ID Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 8.5

    Power Automate Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 8.5

    Azure Cosmos DB Spoofing Vulnerability

    Impact: Spoofing. Microsoft rating: Critical. Not known to be exploited — Exploitation More Likely. Customer action: Not required.

  • Critical max 10.0

    Microsoft Azure Active Directory B2C Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 9.3

    Copilot Studio Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 10.0

    Azure AI Language Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 8.5

    Microsoft Fabric Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 7.4

    Microsoft Discovery Studio Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 9.9

    Entra ID Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 8.1
    MSRC-CVE-2026-65789 1 CVE rev. 2

    Windows DNS Server Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

    first Aug 11, 2026
  • Critical max 9.8
    MSRC-CVE-2026-62893 1 CVE rev. 2

    Windows Deployment Services TFTP Server Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation More Likely. Customer action: Required.

    first Aug 11, 2026
  • Critical max 9.8
    MSRC-CVE-2026-62878 1 CVE rev. 2

    Windows DNS Server Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Aug 11, 2026
  • Critical max 8.1
    MSRC-CVE-2026-62820 1 CVE rev. 2

    Windows DNS Server Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Aug 11, 2026
  • Critical max 8.8
    MSRC-CVE-2026-62817 1 CVE rev. 2

    Windows DNS Server Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Aug 11, 2026
  • Critical max 8.8
    MSRC-CVE-2026-62823 1 CVE rev. 3

    Windows DHCP Server Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation More Likely. Customer action: Required.

    first Aug 11, 2026
  • Critical max 9.8
    MSRC-CVE-2026-62815 1 CVE rev. 2

    Microsoft QUIC Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited. Customer action: Required.

    first Aug 11, 2026
  • Critical max 8.1
    MSRC-CVE-2026-62889 1 CVE rev. 2

    Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Aug 11, 2026
  • Critical max 7.8
    MSRC-CVE-2026-62890 1 CVE rev. 2

    Windows GDI+ Elevation of Privilege Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Aug 11, 2026
  • Critical max 8.8
    MSRC-CVE-2026-24301 1 CVE rev. 2

    Microsoft Copilot Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

    first Aug 18, 2026
  • Critical max 7.8
    MSRC-CVE-2026-64903 1 CVE rev. 2

    Microsoft Office Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Aug 11, 2026
  • Critical max 10.0
    MSRC-CVE-2026-69836 1 CVE 1 exploited rev. 2

    Microsoft Entra ID Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Not required.

    first Aug 20, 2026
  • Critical max 9.8
    MSRC-CVE-2026-33824 1 CVE 1 exploited rev. 2

    Windows Internet Key Exchange (IKE) Service Extensions Remote Code Execution Vulnerability

    Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Apr 14, 2026
  • Critical max 7.7

    Microsoft Copilot in Azure Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 8.5

    Azure Virtual Machines Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 8.6

    Microsoft Partner Center Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Critical. Not known to be exploited — Exploitation More Likely. Customer action: Not required.

  • Critical max 10.0

    Azure Arc Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.

  • Critical max 9.6

    Azure Logic Apps Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Critical. Not known to be exploited. Customer action: Not required.