CVE-2021-1637

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CVSS 3.1

5.5 medium

EPSS

1%p66

Published

Jan 12, 2021 (Jan 12, 2021)

Modified

Jun 17, 2026

Description

Windows DNS Query Information Disclosure Vulnerability

Vendors: microsoft
Products: windows 10, windows 8.1, windows rt 8.1, windows server 2012, windows server 2016
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.2%)

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