CVE-2026-4522
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Authentication Bypass in HYPR Passwordless for Windows

Publication date: 2026-06-25

Last updated on: 2026-06-25

Assigner: HYPR Corp

Description
Missing authentication for critical function vulnerability in HYPR Passwordless on Windows allows Credentials Interception. This issue affects HYPR Passwordless: before 11.1.1.

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Meta Information

Published
2026-06-25
Last Modified
2026-06-25
Generated
2026-07-16
AI Q&A
2026-06-25
EPSS Evaluated
2026-07-14
NVD
CVE-2026-4522
EUVD
EUVD-2026-39453

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
hypr passwordless to 11.1.1 (exc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-306 The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

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Executive Summary

This vulnerability is a missing authentication issue in a critical function of HYPR Passwordless on Windows. Because of this missing authentication, it allows an attacker to intercept credentials.

Impact Analysis

The vulnerability can lead to interception of credentials, which means unauthorized parties could potentially capture sensitive authentication information. This could result in unauthorized access to systems or accounts protected by HYPR Passwordless on Windows.

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