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Vulnerability3 · 1 read

CVE-2021-34466

CVSS 3.1: 5.7 medium
EPSS: <1%p55
Published: Jul 16, 2021 · Jul 16, 2021
Modified: Aug 10, 2026

Analyze CVE-2021-34466 with Vani AIImpact, affected versions, exploitation status, mitigations and detection

Description · NVD

Windows Hello Security Feature Bypass Vulnerability

Vendors: microsoft

Products: windows 10

Weakness: CWE-290

Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.8%)

In the news

6 stories

Update Your Windows PCs to Patch 117 New Flaws, Including 9 Zero

The Hacker NewsJul 17, 11:52 UTC · Jul 17, 2021VulnerabilityExploitedCVE-2021-34527 CVE-2021-31979 CVE-2021-33771+92

60

July 2021 Patch Tuesday: Microsoft fixes 4 actively exploited bugs

Help Net SecurityJul 13, 00:00 UTC · Jul 13, 2021VulnerabilityExploitedCVE-2021-34527 CVE-2021-34448 CVE-2021-33771+61

60

Experts show how to bypass Windows Hello feature to login on Windows 10 PCs

Security AffairsJul 19, 08:20 UTC · Jul 19, 2021Exploit / PoCCVE-2021-344662

50

New Flaws in Fingerprint Sensors Let Attackers Bypass Windows Hello Login

The Hacker NewsNov 23, 03:46 UTC · Nov 23, 2023VulnerabilityCVE-2021-344663 · 2 reads

35

Windows Hello bypassed using infrared image

The RecordDec 12, 00:00 UTC · Dec 12, 2022VulnerabilityCVE-2021-344662 · 1 read

35

#BHUSA: Windows Hello Passwordless Bypass Revealed

Infosecurity MagazineAug 5, 22:09 UTC · Aug 5, 2021VulnerabilityCVE-2021-344662 · 1 read

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