CVE-2026-83926Medium· 4.4▾ SunlitImproper certificate validation in Windows Hello allows an authorized attacker to bypass a security feature locally.
▾ Sunlit zone — Low / medium · no exploitation signal
impact 24.2 · likelihood 0.1 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 15.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.4%
0.4% → 0.4%
Improper certificate validation in Windows Hello allows an authorized attacker to bypass a security feature locally.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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CVE-2026-69856High· 7.0Use after free in Windows Storage allows an authorized attacker to elevate privileges locally.
CVE-2026-69795High· 7.0Null pointer dereference in Windows Clipboard Server allows an authorized attacker to elevate privileges locally.
CVE-2026-69766High· 7.0Use after free in Windows Storage allows an authorized attacker to elevate privileges locally.
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