MSRC Reports
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Microsoft Security Response Center Reports
(Unofficial).

Reports usually come in bursts, because that's just how Microsoft releases them.
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Chromium: CVE-2025-12726 Inappropriate implementation in Views.

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/202[SS9.1]5) for more information.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12726
Chromium: CVE-2025-12727 Inappropriate implementation in V8

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/202[SS9.1]5) for more information.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12727
Chromium: CVE-2025-12725 Out of bounds write in WebGPU

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/202[SS9.1]5) for more information.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12725
Chromium: CVE-2025-12728 Inappropriate implementation in Omnibox

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/202[SS9.1]5) for more information.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12728
Chromium: CVE-2025-12729 Inappropriate implementation in Omnibox

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/202[SS9.1]5) for more information.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-12729
Chromium: CVE-2025-13042 Inappropriate implementation in V8

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2021) for more information.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-13042
Chromium: CVE-2025-13223 Type Confusion in V8

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2021) for more information. Google is aware that an exploit for CVE-2025-13223 exists in the wild.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-13223
Chromium: CVE-2025-13224 Type Confusion in V8

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2021) for more information.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-13224
CVE-2025-62209 Windows License Manager Information Disclosure Vulnerability

Updated the build numbers. This is an informational update only.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62209
CVE-2025-62208 Windows License Manager Information Disclosure Vulnerability

Updated the build numbers. This is an informational update only.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62208
CVE-2025-54099 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

Acknowledgement added. This is an informational change only.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54099
CVE-2025-64657 Azure Application Gateway Elevation of Privilege Vulnerability

Stack-based buffer overflow in Software for Open Networking in the Cloud (SONiC) allows an unauthorized attacker to elevate privileges over a network.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-64657
CVE-2025-62459 Microsoft Defender Portal Spoofing Vulnerability

Information published.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62459
CVE-2025-64660 GitHub Copilot and Visual Studio Code Security Feature Bypass Vulnerability

Improper access control in GitHub Copilot and Visual Studio Code allows an authorized attacker to bypass a security feature over a network.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-64660
CVE-2025-62207 Azure Monitor Elevation of Privilege Vulnerability

Information published.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62207
CVE-2025-49752 Azure Bastion Elevation of Privilege Vulnerability

Information published.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49752
CVE-2025-59245 Microsoft SharePoint Online Elevation of Privilege Vulnerability

Information published.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59245
CVE-2025-64655 Dynamics OmniChannel SDK Storage Containers Elevation of Privilege Vulnerability

Improper authorization in Dynamics OmniChannel SDK Storage Containers allows an unauthorized attacker to elevate privileges over a network.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-64655
CVE-2025-64656 Application Gateway Elevation of Privilege Vulnerability

Out-of-bounds read in Application Gateway allows an unauthorized attacker to elevate privileges over a network.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-64656
CVE-2025-54114 Windows Connected Devices Platform Service Elevation of Privilege Vulnerability

Updated Security Impact values. This is an informational change only.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54114
CVE-2025-59286 Copilot Spoofing Vulnerability

Updated information to include CVSS scores. This is an informational change only.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59286