Security Briefs
Page 85 of 141.
Alerts tracked
3939
Security flaws we track for Upstate SC businesses.
Known exploited
545
On CISA’s list of vulnerabilities attackers are actively using. Patch these first.
New exploited this month
2
Fresh additions to that CISA list since the first of the month.Feeds last synced Oct 7, 2026, 6:01 AM UTC.
Showing page 85 (24 alerts) of 3384.
Windows Runtime Elevation of Privilege vulnerability
Windows Runtime Elevation of Privilege vulnerability (CVE-2026-50503) was added to Microsoft’s security update guidance. Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Runtime allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Event Logging Service Remote Code Execution vulnerability
Windows Event Logging Service Remote Code Execution vulnerability (CVE-2026-50502) was added to Microsoft’s security update guidance. Insufficient granularity of access control in Windows Event Logging Service allows an authorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.
Windows Resilient File System (ReFS) Remote Code Execution vulnerability
Windows Resilient File System (ReFS) Remote Code Execution vulnerability (CVE-2026-50501) was added to Microsoft’s security update guidance. Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code locally. If you need help checking exposure, call (864) 335-9223.
Windows Netlogon Elevation of Privilege vulnerability
Windows Netlogon Elevation of Privilege vulnerability (CVE-2026-50500) was added to Microsoft’s security update guidance. Use after free in Windows Netlogon allows an authorized attacker to elevate privileges over a network. If you need help checking exposure, call (864) 335-9223.
Windows Print Spooler Elevation of Privilege vulnerability
Windows Print Spooler Elevation of Privilege vulnerability (CVE-2026-50499) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege vulnerability
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege vulnerability (CVE-2026-50498) was added to Microsoft’s security update guidance. Information published. If you need help checking exposure, call (864) 335-9223.
Windows Remote Desktop Protocol (RDP) Information Disclosure vulnerability
Windows Remote Desktop Protocol (RDP) Information Disclosure vulnerability (CVE-2026-50497) was added to Microsoft’s security update guidance. Off-by-one error in Windows Remote Desktop Protocol allows an unauthorized attacker to disclose information over a network. If you need help checking exposure, call (864) 335-9223.
Windows Network Policy Server SNMP Information Disclosure vulnerability
Windows Network Policy Server SNMP Information Disclosure vulnerability (CVE-2026-50496) was added to Microsoft’s security update guidance. Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose information over a network. If you need help checking exposure, call (864) 335-9223.
Windows NTFS Remote Code Execution vulnerability
Windows NTFS Remote Code Execution vulnerability (CVE-2026-50494) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally. If you need help checking exposure, call (864) 335-9223.
Windows Resilient File System (ReFS) Remote Code Execution vulnerability
Windows Resilient File System (ReFS) Remote Code Execution vulnerability (CVE-2026-50492) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code with a physical attack. If you need help checking exposure, call (864) 335-9223.
Windows Installer Elevation of Privilege vulnerability
Windows Installer Elevation of Privilege vulnerability (CVE-2026-50490) was added to Microsoft’s security update guidance. Use after free in Windows Installer allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows DNS Client Elevation of Privilege vulnerability
Windows DNS Client Elevation of Privilege vulnerability (CVE-2026-50487) was added to Microsoft’s security update guidance. Use after free in Microsoft Windows DNS allows an unauthorized attacker to elevate privileges over a network. If you need help checking exposure, call (864) 335-9223.
Windows Runtime Elevation of Privilege vulnerability
Windows Runtime Elevation of Privilege vulnerability (CVE-2026-50486) was added to Microsoft’s security update guidance. Use after free in Windows Runtime allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Hyper-V Denial of Service vulnerability
Windows Hyper-V Denial of Service vulnerability (CVE-2026-50485) was added to Microsoft’s security update guidance. Buffer over-read in Windows Hyper-V allows an authorized attacker to deny service over an adjacent network. If you need help checking exposure, call (864) 335-9223.
Windows Kernel Elevation of Privilege vulnerability
Windows Kernel Elevation of Privilege vulnerability (CVE-2026-50484) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Graphics Component Information Disclosure vulnerability
Windows Graphics Component Information Disclosure vulnerability (CVE-2026-50483) was added to Microsoft’s security update guidance. Exposure of sensitive information to an unauthorized actor in Microsoft Graphics Component 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-2026-50482) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally. If you need help checking exposure, call (864) 335-9223.
Windows Web Proxy Auto-Discovery Protocol (WPAD) Elevation of Privilege vulnerability
Windows Web Proxy Auto-Discovery Protocol (WPAD) Elevation of Privilege vulnerability (CVE-2026-50480) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Windows Web Proxy Auto-Discovery Protocol (WPAD) allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows USB Hub Driver Elevation of Privilege vulnerability
Windows USB Hub Driver Elevation of Privilege vulnerability (CVE-2026-50479) was added to Microsoft’s security update guidance. Untrusted pointer dereference in Windows USB Hub Driver 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-2026-50478) was added to Microsoft’s security update guidance. Use after free in Windows Kernel 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-2026-50477) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Kernel Information Disclosure vulnerability
Windows Kernel Information Disclosure vulnerability (CVE-2026-50475) was added to Microsoft’s security update guidance. Buffer over-read in Windows Kernel allows an authorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.
Windows File Explorer Information Disclosure vulnerability
Windows File Explorer Information Disclosure vulnerability (CVE-2026-50473) 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. If you need help checking exposure, call (864) 335-9223.
Windows NTFS Remote Code Execution vulnerability
Windows NTFS Remote Code Execution vulnerability (CVE-2026-50471) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally. If you need help checking exposure, call (864) 335-9223.