CVE-2026-68820 Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Read at Microsoft Security Response Center
- Vendor
- Microsoft
- Product
- Windows
- Exposure class
- Operating system
Why it ranks 31 (Notable)
- Product class: operating system
- Widely deployed vendor product (Microsoft)
- Covered by 3 independent sources
- Vendor security advisory
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- Microsoft Security Response Center (msrc.microsoft.com)
- CVE-2026-68820 on this site · NVD · CVE.org · Vulnpedia
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