Azure Key Vault Elevation of Privilege vulnerability
Azure Key Vault Elevation of Privilege vulnerability (CVE-2026-62825) was added to Microsoft’s security update guidance. Improper authentication in Azure Key Vault allows an unauthorized attacker to elevate privileges over a network. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Kernel Elevation of Privilege vulnerability
Windows Kernel Elevation of Privilege vulnerability (CVE-2026-50377) was added to Microsoft’s security update guidance. Updated an acknowledgement. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Resilient File System (ReFS) Elevation of Privilege vulnerability
Windows Resilient File System (ReFS) Elevation of Privilege vulnerability (CVE-2026-50407) was added to Microsoft’s security update guidance. Updated an acknowledgement. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Resilient File System (ReFS) Elevation of Privilege vulnerability
Windows Resilient File System (ReFS) Elevation of Privilege vulnerability (CVE-2026-50441) was added to Microsoft’s security update guidance. Updated an acknowledgement. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Microsoft Brokering File System Elevation of Privilege vulnerability
Microsoft Brokering File System Elevation of Privilege vulnerability (CVE-2026-50458) was added to Microsoft’s security update guidance. Updated an acknowledgement. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Microsoft Brokering File System Elevation of Privilege vulnerability
Microsoft Brokering File System Elevation of Privilege vulnerability (CVE-2026-50466) was added to Microsoft’s security update guidance. Updated an acknowledgement. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Microsoft SharePoint Deserialization of Untrusted Data Vulnerability
Microsoft SharePoint is listed in CISA's Known Exploited Vulnerabilities catalog (CVE-2026-50522). Microsoft SharePoint contains a deserialization of untrusted data vulnerability which could allow an unauthorized attacker to execute code over a network. CISA remediation due date: 2026-07-25. PremierePC tracks KEV alerts for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Ancillary Function Driver for WinSock Elevation of Privilege vulnerability
Windows Ancillary Function Driver for WinSock Elevation of Privilege vulnerability (CVE-2026-50462) was added to Microsoft’s security update guidance. Updated an acknowledgement. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows NTFS Remote Code Execution vulnerability
Windows NTFS Remote Code Execution vulnerability (CVE-2026-58640) was added to Microsoft’s security update guidance. Updated an acknowledgement. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Microsoft Dynamics 365 Business Central Elevation of Privilege vulnerability
Microsoft Dynamics 365 Business Central Elevation of Privilege vulnerability (CVE-2024-35248) was added to Microsoft’s security update guidance. Updated the build numbers. This is an informational update only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Active Directory Federation Services Denial of Service vulnerability
Windows Active Directory Federation Services Denial of Service vulnerability (CVE-2026-50304) was added to Microsoft’s security update guidance. Updated product information in the Software Update table. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Active Directory Federation Services Denial of Service vulnerability
Windows Active Directory Federation Services Denial of Service vulnerability (CVE-2026-50324) was added to Microsoft’s security update guidance. Updated product information in the Software Update table. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Active Directory Federation Services Denial of Service vulnerability
Windows Active Directory Federation Services Denial of Service vulnerability (CVE-2026-50355) was added to Microsoft’s security update guidance. Updated product information in the Software Update table. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Active Directory Federation Services Denial of Service vulnerability
Windows Active Directory Federation Services Denial of Service vulnerability (CVE-2026-50368) was added to Microsoft’s security update guidance. Updated product information in the Software Update table. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Active Directory Federation Services Denial of Service vulnerability
Windows Active Directory Federation Services Denial of Service vulnerability (CVE-2026-50411) was added to Microsoft’s security update guidance. Updated product information in the Software Update table. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Azure Active Directory Denial of Service vulnerability
Azure Active Directory Denial of Service vulnerability (CVE-2026-50652) was added to Microsoft’s security update guidance. Updated product information in the Software Update table. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Azure Active Directory Denial of Service vulnerability
Azure Active Directory Denial of Service vulnerability (CVE-2026-50653) was added to Microsoft’s security update guidance. Updated product information in the Software Update table. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Remote Desktop Protocol (RDP) Information Disclosure vulnerability
Windows Remote Desktop Protocol (RDP) Information Disclosure vulnerability (CVE-2026-56171) was added to Microsoft’s security update guidance. Exposure of private personal information to an unauthorized actor in Windows RDP allows an unauthorized attacker to disclose information over a network. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Backup Service Elevation of Privilege vulnerability
Windows Backup Service Elevation of Privilege vulnerability (CVE-2026-58598) was added to Microsoft’s security update guidance. Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Backup Engine allows an authorized attacker to elevate privileges locally. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows Admin Center Spoofing vulnerability
Windows Admin Center Spoofing vulnerability (CVE-2026-58643) was added to Microsoft’s security update guidance. Improper neutralization of input during web page generation ('cross-site scripting') in Windows Admin Center allows an unauthorized attacker to perform spoofing over a network. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Microsoft DWM Core Library Elevation of Privilege vulnerability
Microsoft DWM Core Library Elevation of Privilege vulnerability (CVE-2026-45637) was added to Microsoft’s security update guidance. Updated acknowledgment. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows NTFS Elevation of Privilege vulnerability
Windows NTFS Elevation of Privilege vulnerability (CVE-2026-56182) was added to Microsoft’s security update guidance. Updated acknowledgment. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Microsoft SharePoint Remote Code Execution vulnerability
Microsoft SharePoint Remote Code Execution vulnerability (CVE-2026-58644) was added to Microsoft’s security update guidance. Corrected the Exploitability Index, Exploited flag and CVSS vector which was incorrect at the time of publication on 7/14/2026. This is an informational change only. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.
Windows File Explorer Information Disclosure vulnerability
Windows File Explorer Information Disclosure vulnerability (CVE-2026-33842) was added to Microsoft’s security update guidance. Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally. PremierePC tracks MSRC advisories for Upstate SC businesses — patch or open a ticket if you need help verifying exposure.