Security Briefs
Page 87 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 87 (24 alerts) of 3384.
Windows Push Notification Information Disclosure vulnerability
Windows Push Notification Information Disclosure vulnerability (CVE-2026-50434) was added to Microsoft’s security update guidance. Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.
Windows Media Elevation of Privilege vulnerability
Windows Media Elevation of Privilege vulnerability (CVE-2026-50433) was added to Microsoft’s security update guidance. Use after free in Windows Media allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Quality of Service (QoS) Packet Scheduler Information Disclosure vulnerability
Windows Quality of Service (QoS) Packet Scheduler Information Disclosure vulnerability (CVE-2026-50431) was added to Microsoft’s security update guidance. Information published. If you need help checking exposure, call (864) 335-9223.
Windows Push Notification Information Disclosure vulnerability
Windows Push Notification Information Disclosure vulnerability (CVE-2026-50430) was added to Microsoft’s security update guidance. Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.
Windows Kernel Information Disclosure vulnerability
Windows Kernel Information Disclosure vulnerability (CVE-2026-50429) was added to Microsoft’s security update guidance. Out-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network. If you need help checking exposure, call (864) 335-9223.
Windows Container Isolation FS Filter Driver (unionfs.sys) Information Disclosure vulnerability
Windows Container Isolation FS Filter Driver (unionfs.sys) Information Disclosure vulnerability (CVE-2026-50428) was added to Microsoft’s security update guidance. Out-of-bounds read in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.
Windows DNS Server Remote Code Execution vulnerability
Windows DNS Server Remote Code Execution vulnerability (CVE-2026-50426) was added to Microsoft’s security update guidance. Relative path traversal in DNS Server allows an authorized attacker to execute code over an adjacent network. If you need help checking exposure, call (864) 335-9223.
Windows Internal System User Profile Elevation of Privilege vulnerability
Windows Internal System User Profile Elevation of Privilege vulnerability (CVE-2026-50425) was added to Microsoft’s security update guidance. Use after free in Windows Internal System User Profile allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Domain Controller Denial of Service vulnerability
Windows Domain Controller Denial of Service vulnerability (CVE-2026-50424) was added to Microsoft’s security update guidance. Untrusted pointer dereference in Windows Domain Controller allows an unauthorized attacker to deny service over a network. If you need help checking exposure, call (864) 335-9223.
Windows Kernel Elevation of Privilege vulnerability
Windows Kernel Elevation of Privilege vulnerability (CVE-2026-50423) was added to Microsoft’s security update guidance. Improper access control in Windows Kernel allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Connected User Experiences and Telemetry Elevation of Privilege vulnerability
Windows Connected User Experiences and Telemetry Elevation of Privilege vulnerability (CVE-2026-50421) was added to Microsoft’s security update guidance. Access of resource using incompatible type ('type confusion') in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows System Secure Feature Bypass vulnerability
Windows System Secure Feature Bypass vulnerability (CVE-2026-50418) was added to Microsoft’s security update guidance. Improper access control in Windows System allows an unauthorized attacker to bypass a security feature locally. If you need help checking exposure, call (864) 335-9223.
Windows NTFS Remote Code Execution vulnerability
Windows NTFS Remote Code Execution vulnerability (CVE-2026-50417) 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 Media Information Disclosure vulnerability
Windows Media Information Disclosure vulnerability (CVE-2026-50415) was added to Microsoft’s security update guidance. Exposure of sensitive information to an unauthorized actor in Windows Media allows an unauthorized attacker to disclose information 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-2026-50413) 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 NTFS Elevation of Privilege vulnerability
Windows NTFS Elevation of Privilege vulnerability (CVE-2026-50412) was added to Microsoft’s security update guidance. Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Runtime Elevation of Privilege vulnerability
Windows Runtime Elevation of Privilege vulnerability (CVE-2026-50410) 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 Overlay Filter Information Disclosure vulnerability
Windows Overlay Filter Information Disclosure vulnerability (CVE-2026-50409) was added to Microsoft’s security update guidance. Exposure of sensitive information to an unauthorized actor in Windows Overlay Filter allows an authorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.
Microsoft Excel Information Disclosure vulnerability
Microsoft Excel Information Disclosure vulnerability (CVE-2026-50408) was added to Microsoft’s security update guidance. Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.
Windows Backup Engine Elevation of Privilege vulnerability
Windows Backup Engine Elevation of Privilege vulnerability (CVE-2026-50406) was added to Microsoft’s security update guidance. Use after free in Windows Backup Engine allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Filtering Platform Elevation of Privilege vulnerability
Windows Filtering Platform Elevation of Privilege vulnerability (CVE-2026-50405) was added to Microsoft’s security update guidance. Insufficient granularity of access control in Windows Filtering Platform (WFP) allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Media Elevation of Privilege vulnerability
Windows Media Elevation of Privilege vulnerability (CVE-2026-50404) was added to Microsoft’s security update guidance. Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Media allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Runtime Elevation of Privilege vulnerability
Windows Runtime Elevation of Privilege vulnerability (CVE-2026-50403) 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 Cloud Files Mini Filter Driver Information Disclosure vulnerability
Windows Cloud Files Mini Filter Driver Information Disclosure vulnerability (CVE-2026-50401) was added to Microsoft’s security update guidance. Out-of-bounds read in Windows Cloud Files Mini Filter Driver allows an authorized attacker to disclose information locally. If you need help checking exposure, call (864) 335-9223.