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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CVE-2025-53762 Microsoft Purview Elevation of Privilege Vulnerability

Permissive list of allowed inputs in Microsoft Purview allows an authorized attacker to elevate privileges over a network.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53762
CVE-2025-47158 Azure DevOps Server Elevation of Privilege Vulnerability

Authentication bypass by assumed-immutable data in Azure DevOps allows an unauthorized attacker to elevate privileges over a network.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47158
CVE-2025-47995 Azure Machine Learning Elevation of Privilege Vulnerability

Weak authentication in Azure Machine Learning allows an authorized attacker to elevate privileges over a network.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47995
CVE-2025-49746 Azure Machine Learning Elevation of Privilege Vulnerability

Improper authorization in Azure Machine Learning allows an authorized attacker to elevate privileges over a network.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49746
CVE-2025-49747 Azure Machine Learning Elevation of Privilege Vulnerability

Missing authorization in Azure Machine Learning allows an authorized attacker to elevate privileges over a network.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49747
CVE-2025-53770 Microsoft SharePoint Server Remote Code Execution Vulnerability

The security update is avaialble for Microsoft SharePoint Server Subscription Edition. Microsoft strongly encourages customers running this version of SharePoint to install this update as soon as possible.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53770
CVE-2025-53771 Microsoft SharePoint Server Spoofing Vulnerability

Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53771
CVE-2025-49706 Microsoft SharePoint Server Spoofing Vulnerability

Updated one or more CVSS scores for the affected products. This is an informational change only.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49706
CVE-2022-44693 Microsoft SharePoint Server Remote Code Execution Vulnerability

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

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-44693
CVE-2025-29819 Windows Admin Center in Azure Portal Information Disclosure Vulnerability

Updated acknowledgment. This is an informational change only.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29819
Chromium: CVE-2025-8010 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/202[SS9.1]5) for more information.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-8010
Chromium: CVE-2025-8011 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/202[SS9.1]5) for more information.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-8011
Chromium: CVE-2025-8292 Use after free in Media Stream

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-2025-8292
CVE-2025-53786 Microsoft Exchange Server Hybrid Deployment Elevation of Privilege Vulnerability

On April 18th 2025, Microsoft announced [Exchange Server Security Changes for Hybrid Deployments](https://techcommunity.microsoft.com/blog/exchange/exchange-server-security-changes-for-hybrid-deployments/4396833) and accompanying non-security [Hot Fix](https://techcommunity.microsoft.com/blog/exchange/released-april-2025-exchange-server-hotfix-updates/4402471). Microsoft made these changes in the general interest of improving the security of hybrid Exchange deployments. Following further investigation, Microsoft identified specific security implications tied to the guidance and configuration steps outlined in the April announcement. Microsoft is issuing CVE-2025-53786 to document a vulnerability that is addressed by taking the steps documented with the April 18th announcement. Microsoft strongly recommends reading the information, installing the April 2025 (or later) Hot Fix and implementing the changes in your Exchange Server and hybrid environment.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53786
CVE-2025-53787 Microsoft 365 Copilot BizChat Information Disclosure Vulnerability

Information published.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53787
CVE-2025-53774 Microsoft 365 Copilot BizChat Information Disclosure Vulnerability

Information published.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53774
CVE-2025-53767 Azure OpenAI Elevation of Privilege Vulnerability

Information published.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53767
CVE-2025-53792 Azure Portal Elevation of Privilege Vulnerability

Information published.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53792
Chromium: CVE-2025-8577 Inappropriate implementation in Picture In Picture

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-2025-8577
Chromium: CVE-2025-8579 Inappropriate implementation in Gemini Live in 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-2025-8579
Chromium: CVE-2025-8583 Inappropriate implementation in Permissions

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-2025-8583