Microsoft Security Center Center News

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Updated: 54 min 43 sec ago

CVE-2026-65657 Microsoft Office Remote Code Execution Vulnerability

Tue, 08/11/2026 - 14:00
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Categories: Microsoft

CVE-2026-65656 Microsoft Office Remote Code Execution Vulnerability

Tue, 08/11/2026 - 14:00
Improper neutralization of special elements used in a command ('command injection') in Microsoft Office allows an unauthorized attacker to execute code locally.
Categories: Microsoft

CVE-2026-65658 Microsoft SharePoint Server Remote Code Execution Vulnerability

Tue, 08/11/2026 - 14:00
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Categories: Microsoft

CVE-2026-65661 Microsoft Office Remote Code Execution Vulnerability

Tue, 08/11/2026 - 14:00
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
Categories: Microsoft

CVE-2026-65663 Microsoft SharePoint Server Remote Code Execution Vulnerability

Tue, 08/11/2026 - 14:00
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Categories: Microsoft

CVE-2026-65660 Microsoft SharePoint Server Spoofing Vulnerability

Tue, 08/11/2026 - 14:00
Improper control of generation of code ('code injection') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Categories: Microsoft

CVE-2026-65664 Microsoft Office Graphics Component Remote Code Execution Vulnerability

Tue, 08/11/2026 - 14:00
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
Categories: Microsoft

CVE-2026-65665 Microsoft SharePoint Server Remote Code Execution Vulnerability

Tue, 08/11/2026 - 14:00
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Categories: Microsoft

CVE-2026-65662 Windows GDI Information Disclosure Vulnerability

Tue, 08/11/2026 - 14:00
Out-of-bounds read in Windows GDI allows an authorized attacker to disclose information locally.
Categories: Microsoft

CVE-2026-65671 Remote Access API Elevation of Privilege Vulnerability

Tue, 08/11/2026 - 14:00
Heap-based buffer overflow in Windows Remote Access API allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-65672 Remote Access API Elevation of Privilege Vulnerability

Tue, 08/11/2026 - 14:00
Heap-based buffer overflow in Windows Remote Access API allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-65675 CoPilot Chat Security Feature Bypass Vulnerability

Tue, 08/11/2026 - 14:00
No cwe for this issue in Visual Studio Code CoPilot Chat Extension allows an unauthorized attacker to bypass a security feature over a network.
Categories: Microsoft

CVE-2026-65678 Windows Win32k Elevation of Privilege Vulnerability

Tue, 08/11/2026 - 14:00
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-65785 Windows DHCP Client Denial of Service Vulnerability

Tue, 08/11/2026 - 14:00
Uncontrolled resource consumption in Windows DHCP Client allows an unauthorized attacker to deny service over an adjacent network.
Categories: Microsoft

CVE-2026-65784 Windows NTFS Information Disclosure Vulnerability

Tue, 08/11/2026 - 14:00
Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
Categories: Microsoft

CVE-2026-65786 Desktop Window Manager Elevation of Privilege Vulnerability

Tue, 08/11/2026 - 14:00
Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-65789 Windows DNS Server Remote Code Execution Vulnerability

Tue, 08/11/2026 - 14:00
Use after free in Windows DNS allows an unauthorized attacker to execute code over a network.
Categories: Microsoft

CVE-2026-65787 Desktop Window Manager Elevation of Privilege Vulnerability

Tue, 08/11/2026 - 14:00
Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-65788 Desktop Window Manager Elevation of Privilege Vulnerability

Tue, 08/11/2026 - 14:00
Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
Categories: Microsoft

CVE-2026-65807 Microsoft Excel Remote Code Execution Vulnerability

Tue, 08/11/2026 - 14:00
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
Categories: Microsoft

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