CVE-2024-1721
Improper Verification of Cryptographic Signature vulnerability in HYPR Passwordless on Windows...
Improper Verification of Cryptographic Signature vulnerability in HYPR Passwordless on Windows allows Malicious Software Update.This issue affects HYPR Passwordless: before 9.1.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- High
- Privileges needed
- High
- User interaction
- Active
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Improper Verification of Cryptographic Signature vulnerability in HYPR Passwordless on Windows allows Malicious Software Update.This issue affects HYPR Passwordless: before 9.1.
- Record
CVE-2024-1721- CVSS 4.0
- 5.6 Medium
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/AU:N/R:U/V:C/RE:M/U:Green - Weakness
- CWE-347
- Updated
- 2026-11-02
EUVDEUVD-2024-17455
Improper Verification of Cryptographic Signature vulnerability in HYPR Passwordless on Windows allows Malicious Software Update.This issue affects HYPR Passwordless: before 9.1.
- Record
EUVD-2024-17455- CVSS 4.0
- 5.6 Medium
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/AU:N/R:U/V:C/RE:M/U:Green - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-338f-47mv-53ch No score
Improper Verification of Cryptographic Signature vulnerability in HYPR Passwordless on Windows...
Improper Verification of Cryptographic Signature vulnerability in HYPR Passwordless on Windows allows Malicious Software Update.This issue affects HYPR Passwordless: before 9.1.
- Record
GHSA-338f-47mv-53ch- Weakness
- CWE-347
- Updated
- 2026-11-02
NVD
Improper Verification of Cryptographic Signature vulnerability in HYPR Passwordless on Windows allows Malicious Software Update.This issue affects HYPR Passwordless: before 9.1.
- Record
CVE-2024-1721- CVSS 4.0
- 5.6 Medium
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 - Weakness
- CWE-347
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-1721 is a medium vulnerability (CVSS 5.6) in Hypr Passwordless, published May 21, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.11%, the 1st percentile. No source names a fixed version.