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Microsoft Security Response Center

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

10,146 results · Feed

  • High max 7.0
    MSRC-CVE-2026-62705 1 CVE rev. 2

    Microsoft Brokering File System 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 8.8
    MSRC-CVE-2026-56642 1 CVE rev. 2

    Microsoft Fabric Data Warehouse Remote Code Execution Vulnerability

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

    first Jul 14, 2026
  • High max 3.3
    MSRC-CVE-2026-50419 1 CVE rev. 2

    Windows Kernel Information Disclosure Vulnerability

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

    first Jul 14, 2026
  • High max 8.8
    MSRC-CVE-2026-47632 1 CVE rev. 2

    Azure Connected Machine Agent 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
  • Critical max 9.8
    MSRC-CVE-2026-56188 1 CVE rev. 2

    Windows Server Network driver Remote Code Execution Vulnerability

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

    first Jul 14, 2026
  • High max 7.8
    MSRC-CVE-2026-62771 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 Less Likely. Customer action: Required.

    first Aug 11, 2026
  • Critical max 7.8
    MSRC-CVE-2026-63518 1 CVE rev. 2

    Microsoft Office Word 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-2026-62886 1 CVE rev. 3

    .NET 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
  • Critical max 7.8
    MSRC-CVE-2026-63513 1 CVE rev. 2

    Microsoft Office Graphics Component 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-2026-63519 1 CVE rev. 2

    Microsoft Office Graphics Component 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-2026-66807 1 CVE rev. 2

    Microsoft Office Graphics Component 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 8.8
    MSRC-CVE-2026-57104 1 CVE rev. 2

    Azure Storage Explorer 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 8.8
    MSRC-CVE-2026-65768 1 CVE rev. 2

    Microsoft Teams 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 8.8
    MSRC-CVE-2026-65767 1 CVE rev. 2

    Microsoft Teams for Android Spoofing Vulnerability

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

    first Aug 11, 2026
  • High max 6.5
    MSRC-CVE-2026-65769 1 CVE rev. 2

    Microsoft Teams iOS 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-2026-50523 1 CVE rev. 2

    Microsoft PowerShell 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 7.3
    MSRC-CVE-2026-59119 1 CVE rev. 2

    PowerShell 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 8.3

    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 7.8
    MSRC-CVE-2026-50313 1 CVE rev. 2

    Windows NTFS 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 7.0
    MSRC-CVE-2026-49162 1 CVE rev. 3

    Microsoft Brokering File System 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-2026-62746 1 CVE rev. 2

    Win32k 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 7.0
    MSRC-CVE-2026-59126 1 CVE rev. 2

    Windows Event Logging 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 5.5
    MSRC-CVE-2026-61347 1 CVE rev. 2

    Windows Event Logging Service Information Disclosure Vulnerability

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

    first Aug 11, 2026
  • High max 7.8
    MSRC-CVE-2026-65671 1 CVE rev. 2

    Remote Access API 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-2026-32153 1 CVE rev. 2

    Windows Speech Runtime Elevation of Privilege Vulnerability

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

    first Apr 14, 2026
  • High max 5.5
    MSRC-CVE-2026-48566 1 CVE rev. 3

    Windows DWM Core Library Information Disclosure Vulnerability

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

    first Jun 9, 2026
  • High max 7.8
    MSRC-CVE-2026-50461 1 CVE rev. 3

    Windows NTFS 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 6.8
    MSRC-CVE-2026-50298 1 CVE rev. 3

    Windows Spaceport.sys 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
  • High max 8.8
    MSRC-CVE-2026-50342 1 CVE rev. 3

    Windows MIDI Service Module Elevation of Privileges 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 7.8
    MSRC-CVE-2026-50309 1 CVE rev. 4

    Windows NTFS 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
  • Critical max 8.1
    MSRC-CVE-2026-65679 1 CVE rev. 2

    Windows iSCSI Target Service 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 7.0
    MSRC-CVE-2026-45597 1 CVE rev. 3

    Windows UI Automation Manager (uiamanager.dll) Elevation of Privilege Vulnerability

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

    first Jun 9, 2026
  • High max 7.8
    MSRC-CVE-2026-45593 1 CVE rev. 3

    Windows SDK Elevation of Privilege Vulnerability

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

    first Jun 9, 2026
  • High max 7.8
    MSRC-CVE-2026-45592 1 CVE rev. 2

    Windows Internet (wininet.dll) Elevation of Privilege Vulnerability

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

    first Jun 9, 2026
  • High max 7.8
    MSRC-CVE-2026-45638 1 CVE rev. 5

    Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

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

    first Jun 9, 2026
  • High max 7.8
    MSRC-CVE-2026-64906 1 CVE rev. 2

    Microsoft Access 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 7.5
    MSRC-CVE-2026-62898 1 CVE rev. 2

    Microsoft QUIC 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-2026-70354 1 CVE rev. 2

    .NET Core 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 6.5
    MSRC-CVE-2026-62902 1 CVE rev. 2

    .NET 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 7.0
    MSRC-CVE-2026-62897 1 CVE rev. 2

    .NET Framework 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