Microsoft Security Center Center News

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Updated: 39 min 54 sec ago

CVE-2026-50508 Windows NTLM Spoofing Vulnerability

Tue, 06/09/2026 - 14:00
Exposure of sensitive information to an unauthorized actor in Windows NTLM allows an unauthorized attacker to perform spoofing over a network.
Categories: Microsoft

CVE-2026-26142 Nuance PowerScribe Remote Code Execution Vulnerability

Tue, 06/09/2026 - 14:00
Deserialization of untrusted data in Nuance PowerScribe allows an unauthorized attacker to execute code over a network.
Categories: Microsoft

Chromium: CVE-2026-11148 Inappropriate implementation in Payments

Tue, 06/09/2026 - 14:00
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
Categories: Microsoft

CVE-2026-33113 Microsoft SharePoint Server Spoofing Vulnerability

Tue, 06/09/2026 - 14:00
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Categories: Microsoft

CVE-2026-40371 Microsoft Dynamics 365 (on-premises) Elevation of Privilege Vulnerability

Tue, 06/09/2026 - 14:00
Improper handling of insufficient permissions or privileges in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to elevate privileges over a network.
Categories: Microsoft

CVE-2026-42828 Windows Projected File System Elevation of Privilege Vulnerability

Tue, 06/09/2026 - 14:00
Buffer over-read in Windows Projected File System Filter Driver allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-42829 Windows Administrator Protection Secure Feature Bypass Vulnerability

Tue, 06/09/2026 - 14:00
Improper access control in Windows Administrator Protection allows an authorized attacker to bypass a security feature locally.
Categories: Microsoft

CVE-2026-42835 Microsoft Teams for Android Information Disclosure Vulnerability

Tue, 06/09/2026 - 14:00
Improper neutralization of special elements in output used by a downstream component ('injection') in Microsoft Teams for Android allows an authorized attacker to disclose information over a network.
Categories: Microsoft

CVE-2026-40376 Visual Studio Code Elevation of Privilege Vulnerability

Tue, 06/09/2026 - 14:00
Improper input validation in Visual Studio Code allows an unauthorized attacker to elevate privileges over a network.
Categories: Microsoft

CVE-2026-44822 Microsoft Excel Information Disclosure Vulnerability

Tue, 06/09/2026 - 14:00
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
Categories: Microsoft

CVE-2026-45454 Microsoft SharePoint Remote Code Execution Vulnerability

Tue, 06/09/2026 - 14:00
Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Categories: Microsoft

CVE-2026-45455 Microsoft Excel Information Disclosure Vulnerability

Tue, 06/09/2026 - 14:00
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
Categories: Microsoft

CVE-2026-45457 Microsoft Word Remote Code Execution Vulnerability

Tue, 06/09/2026 - 14:00
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Categories: Microsoft

CVE-2026-45459 Microsoft Excel Security Feature Bypass Vulnerability

Tue, 06/09/2026 - 14:00
Protection mechanism failure in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally.
Categories: Microsoft

CVE-2026-45462 Microsoft SharePoint Server Spoofing Vulnerability

Tue, 06/09/2026 - 14:00
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Categories: Microsoft

CVE-2026-45463 Microsoft Office Remote Code Execution Vulnerability

Tue, 06/09/2026 - 14:00
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
Categories: Microsoft

CVE-2026-45464 Microsoft SharePoint Server Spoofing Vulnerability

Tue, 06/09/2026 - 14:00
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Categories: Microsoft

CVE-2026-45465 Microsoft SharePoint Server Spoofing Vulnerability

Tue, 06/09/2026 - 14:00
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Categories: Microsoft

CVE-2026-45476 Microsoft Azure Network Adapter Elevation of Privilege Vulnerability

Tue, 06/09/2026 - 14:00
Use after free in Linux MANA Driver allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-45482 Microsoft Visual Studio Code CoPilot Chat Extension Security Feature Bypass Vulnerability

Tue, 06/09/2026 - 14:00
Improper limitation of a pathname to a restricted directory ('path traversal') in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.
Categories: Microsoft

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