Security Briefs
Page 39 of 111.
Alerts tracked
2649
Security flaws we track for Upstate SC businesses.
Known exploited
503
On CISA’s list of vulnerabilities attackers are actively using. Patch these first.
New exploited this month
43
Fresh additions to that CISA list since the first of the month.Feeds last synced Aug 21, 2026, 6:00 AM UTC.
Showing page 39 (24 alerts) of 2649.
Windows Image Acquisition Elevation of Privilege vulnerability
Windows Image Acquisition Elevation of Privilege vulnerability (CVE-2026-50315) was added to Microsoft’s security update guidance. Information published. If you need help checking exposure, call (864) 335-9223.
Microsoft Office Remote Code Execution vulnerability
Microsoft Office Remote Code Execution vulnerability (CVE-2026-50314) was added to Microsoft’s security update guidance. Use after free in Microsoft Office allows an unauthorized attacker to execute code locally. If you need help checking exposure, call (864) 335-9223.
Windows Ancillary Function Driver for WinSock Elevation of Privilege vulnerability
Windows Ancillary Function Driver for WinSock Elevation of Privilege vulnerability (CVE-2026-50312) was added to Microsoft’s security update guidance. Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Server Elevation of Privilege vulnerability
Windows Server Elevation of Privilege vulnerability (CVE-2026-50311) was added to Microsoft’s security update guidance. Improper access control in Windows Server allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Human Interface Device Information Disclosure vulnerability
Windows Human Interface Device Information Disclosure vulnerability (CVE-2026-50310) was added to Microsoft’s security update guidance. Integer overflow or wraparound in Windows Devices Human Interface allows an authorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.
Windows NTFS Remote Code Execution vulnerability
Windows NTFS Remote Code Execution vulnerability (CVE-2026-50308) was added to Microsoft’s security update guidance. Integer underflow (wrap or wraparound) in Windows NTFS allows an unauthorized attacker to execute code locally. If you need help checking exposure, call (864) 335-9223.
Windows TCP/IP Elevation of Privilege vulnerability
Windows TCP/IP Elevation of Privilege vulnerability (CVE-2026-50307) was added to Microsoft’s security update guidance. Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows TCP/IP Elevation of Privilege vulnerability
Windows TCP/IP Elevation of Privilege vulnerability (CVE-2026-50306) was added to Microsoft’s security update guidance. Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Microsoft Brokering File System Elevation of Privilege vulnerability
Microsoft Brokering File System Elevation of Privilege vulnerability (CVE-2026-50305) was added to Microsoft’s security update guidance. Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Key Guard Security Feature Bypass vulnerability
Windows Key Guard Security Feature Bypass vulnerability (CVE-2026-50303) was added to Microsoft’s security update guidance. Use of a cryptographic primitive with a risky implementation in Windows Key Guard allows an authorized attacker to bypass a security feature locally. If you need help checking exposure, call (864) 335-9223.
Windows Cryptographic Services Security Feature Bypass vulnerability
Windows Cryptographic Services Security Feature Bypass vulnerability (CVE-2026-50302) was added to Microsoft’s security update guidance. Improper certificate validation in Windows Cryptographic Services allows an unauthorized attacker to bypass a security feature over a network. If you need help checking exposure, call (864) 335-9223.
Microsoft Office Remote Code Execution vulnerability
Microsoft Office Remote Code Execution vulnerability (CVE-2026-50301) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. If you need help checking exposure, call (864) 335-9223.
Windows DWM Core Library Information Disclosure vulnerability
Windows DWM Core Library Information Disclosure vulnerability (CVE-2026-50300) was added to Microsoft’s security update guidance. Integer underflow (wrap or wraparound) in Windows Kernel allows an authorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.
Windows Storage Spaces Direct Remote Code Execution vulnerability
Windows Storage Spaces Direct Remote Code Execution vulnerability (CVE-2026-50299) was added to Microsoft’s security update guidance. Integer overflow or wraparound in Windows Storage Spaces Direct allows an unauthorized attacker to execute code with a physical attack. If you need help checking exposure, call (864) 335-9223.
Windows Zero Trust DNS Security Feature Bypass vulnerability
Windows Zero Trust DNS Security Feature Bypass vulnerability (CVE-2026-50295) was added to Microsoft’s security update guidance. Improper privilege management in Microsoft Windows DNS allows an authorized attacker to bypass a security feature locally. If you need help checking exposure, call (864) 335-9223.
Windows Kernel Information Disclosure vulnerability
Windows Kernel Information Disclosure vulnerability (CVE-2026-50294) was added to Microsoft’s security update guidance. Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an unauthorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.
Windows Internal Task Bar Elevation of Privilege vulnerability
Windows Internal Task Bar Elevation of Privilege vulnerability (CVE-2026-50293) was added to Microsoft’s security update guidance. Use after free in Windows Internal Task Bar allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Kernel Elevation of Privilege vulnerability
Windows Kernel Elevation of Privilege vulnerability (CVE-2026-49808) was added to Microsoft’s security update guidance. Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows DirectX Information Disclosure vulnerability
Windows DirectX Information Disclosure vulnerability (CVE-2026-49807) was added to Microsoft’s security update guidance. Exposure of sensitive information to an unauthorized actor in Windows DirectX allows an unauthorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.
Windows USB Print Driver Elevation of Privilege vulnerability
Windows USB Print Driver Elevation of Privilege vulnerability (CVE-2026-49806) was added to Microsoft’s security update guidance. Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows USB Video Driver Elevation of Privilege vulnerability
Windows USB Video Driver Elevation of Privilege vulnerability (CVE-2026-49804) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Windows USB Video Driver allows an unauthorized attacker to elevate privileges with a physical attack. If you need help checking exposure, call (864) 335-9223.
Windows AppX Deployment Extensions Elevation of Privilege vulnerability
Windows AppX Deployment Extensions Elevation of Privilege vulnerability (CVE-2026-49803) was added to Microsoft’s security update guidance. Concurrent execution using shared resource with improper synchronization ('race condition') in Windows AppX Deployment Service allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows USB Print Driver Elevation of Privilege vulnerability
Windows USB Print Driver Elevation of Privilege vulnerability (CVE-2026-49802) was added to Microsoft’s security update guidance. Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows SMB Information Disclosure vulnerability
Windows SMB Information Disclosure vulnerability (CVE-2026-49801) was added to Microsoft’s security update guidance. Use of uninitialized resource in Windows SMB allows an authorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.