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Microsoft Security Response Center

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

10,146 results · Feed

  • Critical max 8.8
    MSRC-CVE-2026-69797 1 CVE rev. 2

    Microsoft Office PowerPoint Remote Code Execution Vulnerability

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

    first Sep 8, 2026
  • High max 8.8
    MSRC-CVE-2026-69759 1 CVE rev. 2

    Microsoft Office Word Remote Code Execution Vulnerability

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

    first Sep 8, 2026
  • High max 6.5
    MSRC-CVE-2026-69739 1 CVE rev. 2

    Microsoft Office Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Sep 8, 2026
  • High max 6.5
    MSRC-CVE-2026-69719 1 CVE rev. 2

    Microsoft Office Word Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

    first Sep 8, 2026
  • High max 6.5
    MSRC-CVE-2026-69734 1 CVE rev. 2

    Microsoft Office Word Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Sep 8, 2026
  • High max 8.8
    MSRC-CVE-2026-69722 1 CVE rev. 2

    Microsoft Office Word Remote Code Execution Vulnerability

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

    first Sep 8, 2026
  • High max 8.8
    MSRC-CVE-2026-69686 1 CVE rev. 2

    Microsoft Office Word Remote Code Execution Vulnerability

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

    first Sep 8, 2026
  • Critical max 8.8
    MSRC-CVE-2026-69678 1 CVE rev. 2

    Microsoft Office PowerPoint Remote Code Execution Vulnerability

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

    first Sep 8, 2026
  • High max 8.8
    MSRC-CVE-2026-69671 1 CVE rev. 2

    Microsoft Office Word Remote Code Execution Vulnerability

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

    first Sep 8, 2026
  • High max 8.8
    MSRC-CVE-2026-80080 1 CVE rev. 3

    Microsoft Office Word Remote Code Execution Vulnerability

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

    first Sep 8, 2026
  • High max 8.8
    MSRC-CVE-2026-69724 1 CVE rev. 2

    Microsoft Office SharePoint Remote Code Execution Vulnerability

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

    first Sep 8, 2026
  • Critical max 8.1
    MSRC-CVE-2026-62819 1 CVE rev. 2

    Windows Routing and Remote Access Service (RRAS) 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
  • High max 7.8
    MSRC-CVE-2026-50311 1 CVE rev. 2

    Windows Server Elevation of Privilege Vulnerability

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

    first Jul 14, 2026
  • High max 5.5
    MSRC-CVE-2026-66809 1 CVE rev. 2

    Microsoft Office Graphics Component Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Aug 11, 2026
  • High max 7.8
    MSRC-CVE-2026-33835 1 CVE rev. 2

    Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability

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

    first May 12, 2026
  • High max 7.8
    MSRC-CVE-2026-85880 1 CVE 1 exploited rev. 2

    Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability

    Impact: Elevation of Privilege. Microsoft rating: Important. Exploited according to Microsoft — Exploitation Detected. Customer action: Required.

    first Sep 8, 2026
  • High max 8.8

    Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

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

  • High max 8.8

    Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

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

  • High max 6.8
    MSRC-CVE-2026-65812 1 CVE rev. 2

    Microsoft Teams for Android Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Sep 8, 2026
  • High max 5.8
    MSRC-CVE-2026-69559 1 CVE rev. 2

    Microsoft Teams for Android Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

    first Sep 8, 2026
  • Critical max 10.0
    MSRC-CVE-2026-63508 1 CVE rev. 2

    Microsoft Planetary Computer Pro Elevation of Privilege Vulnerability

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

    first Aug 6, 2026
  • High max 8.6
    MSRC-CVE-2026-80097 1 CVE rev. 2

    Microsoft Authenticator Elevation of Privilege Vulnerability

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

    first Sep 8, 2026
  • High max 8.0
    MSRC-CVE-2026-69714 1 CVE rev. 2

    Windows Device Association Service Elevation of Privilege Vulnerability

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

    first Sep 8, 2026
  • High max 8.0
    MSRC-CVE-2026-69619 1 CVE rev. 2

    Windows exFAT File System Elevation of Privilege Vulnerability

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

    first Sep 8, 2026
  • High max 5.7
    MSRC-CVE-2026-69416 1 CVE rev. 2

    Windows DHCP Server Denial of Service Vulnerability

    Impact: Denial of Service. Microsoft rating: Important. Not known to be exploited — Exploitation Unlikely. Customer action: Required.

    first Sep 8, 2026
  • High max 5.5
    MSRC-CVE-2026-69321 1 CVE rev. 2

    Windows Power Dependency Coordinator Tampering Vulnerability

    Impact: Tampering. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Sep 8, 2026
  • High max 5.5
    MSRC-CVE-2026-69286 1 CVE rev. 2

    Windows USB Audio Class Driver Information Disclosure Vulnerability

    Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

    first Sep 8, 2026
  • High max 7.8
    MSRC-CVE-2026-80075 1 CVE rev. 2

    Windows Work Folders Elevation of Privilege Vulnerability

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

    first Sep 8, 2026
  • High max 7.8
    MSRC-CVE-2026-69608 1 CVE rev. 2

    Microsoft Windows Search Component Elevation of Privilege Vulnerability

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

    first Sep 8, 2026
  • High max 7.0
    MSRC-CVE-2026-68847 1 CVE rev. 2

    Connected User Experiences and Telemetry Elevation of Privilege Vulnerability

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

    first Sep 8, 2026
  • High max 7.8
    MSRC-CVE-2026-68841 1 CVE rev. 2

    Windows NTFS Elevation of Privilege Vulnerability

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

    first Sep 8, 2026
  • High max 7.8
    MSRC-CVE-2026-68812 1 CVE rev. 2

    Microsoft Excel Remote Code Execution Vulnerability

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

    first Aug 11, 2026
  • High max 7.8
    MSRC-CVE-2026-62717 1 CVE rev. 2

    Windows Message Queuing Elevation of Privilege Vulnerability

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

    first Aug 11, 2026
  • High max 7.8
    MSRC-CVE-2026-62772 1 CVE rev. 2

    Windows Container Isolation FS Filter Driver (unionfs.sys) Elevation of Privilege Vulnerability

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

    first Aug 11, 2026
  • High max 7.0
    MSRC-CVE-2026-62753 1 CVE rev. 2

    Windows HTTP.sys Elevation of Privilege Vulnerability

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

    first Aug 11, 2026
  • High max 7.8
    MSRC-CVE-2026-61923 1 CVE rev. 2

    Windows Display Enhancement Service Elevation of Privilege Vulnerability

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

    first Aug 11, 2026
  • High max 7.5
    MSRC-CVE-2026-61363 1 CVE rev. 3

    Remote Desktop Client Remote Code Execution Vulnerability

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

    first Aug 11, 2026
  • High max 7.0
    MSRC-CVE-2026-65776 1 CVE rev. 4

    Windows Win32k Elevation of Privilege Vulnerability

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

    first Aug 11, 2026
  • High max 7.8
    MSRC-CVE-2026-55053 1 CVE rev. 2

    Microsoft Excel Remote Code Execution Vulnerability

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

    first Jul 14, 2026
  • High max 8.0
    MSRC-CVE-2026-50683 1 CVE rev. 2

    Windows DHCP Client Elevation of Privilege Vulnerability

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

    first Jul 14, 2026