CVE-2024-1721

—

CVSS 4.0

5.6 medium

EPSS

<1%p1

Published

May 21, 2024 (May 21, 2024)

Modified

Jun 17, 2026

Description

Improper Verification of Cryptographic Signature vulnerability in HYPR Passwordless on Windows allows Malicious Software Update.This issue affects HYPR Passwordless: before 9.1.

Weakness: CWE-347
Vector: CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:A/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:C/RE:M/U:Green

NVD CVE.org GitHub PoCs EPSS (0.1%)

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