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The June 2026 Security Update Review

June 09, 2026
Dustin Childs

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CVE-2021-26420: Remote Code Execution in SharePoint via Workflow Compilation
October 06, 2021

CVE-2021-26420: Remote Code Execution in SharePoint via Workflow Compilation

  • Microsoft
  • SharePoint
  • Research
The September 2021 Security Update Review
September 14, 2021

The September 2021 Security Update Review

  • Security Patch
  • Adobe
  • Apple
  • Google
  • Microsoft
ProxyToken: An Authentication Bypass in Microsoft Exchange Server
August 30, 2021

ProxyToken: An Authentication Bypass in Microsoft Exchange Server

  • Microsoft
  • Exchange
  • Exploit
The August 2021 Security Update Review
August 10, 2021

The August 2021 Security Update Review

  • Adobe
  • Microsoft
  • Security Patch
CVE-2021-27077: Selecting Bitmaps into Mismatched Device Contexts
July 28, 2021

CVE-2021-27077: Selecting Bitmaps into Mismatched Device Contexts

  • Microsoft
  • Windows
  • Research
CVE-2021-31969: Underflowing in the Clouds
July 21, 2021

CVE-2021-31969: Underflowing in the Clouds

  • Microsoft
  • Windows
  • Research
The July 2021 Security Update Review
July 13, 2021

The July 2021 Security Update Review

  • Adobe
  • Microsoft
  • Security Patch
CVE-2021-28474: SharePoint Remote Code Execution via Server-Side Control Interpretation Conflict
July 08, 2021

CVE-2021-28474: SharePoint Remote Code Execution via Server-Side Control Interpretation Conflict

  • Microsoft
  • SharePoint
  • Research
The June 2021 Security Update Review
June 08, 2021

The June 2021 Security Update Review

  • Adobe
  • Microsoft
  • Security Patch
CVE-2021-31181: Microsoft SharePoint WebPart Interpretation Conflict Remote Code Execution Vulnerability
June 02, 2021

CVE-2021-31181: Microsoft SharePoint WebPart Interpretation Conflict Remote Code Execution Vulnerability

  • Microsoft
  • SharePoint
  • Research
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