What’s Vulnerable › Vulnerabilities

CVE-2024-1721

• Severity: medium (CVSS 5.6 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-05-21 · updated 2026-06-17
• Weakness: CWE-347

Description

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

Affected products

• HYPR Passwordless: before 9.1 — fixed in 9.1

How to fix

Upgrade to a fixed version: HYPR Passwordless 9.1. Check the vendor advisory for mitigations.

References

• https://www.hypr.com/trust-center/security-advisories
• https://www.hypr.com/trust-center/security-advisories

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