CVE-2024-1721

Severity Score

5.6

*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

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

La verificación incorrecta de la vulnerabilidad de la firma criptográfica en HYPR Passwordless en Windows permite una actualización de software malicioso. Este problema afecta a HYPR Passwordless: versiones anteriores a 9.1.

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

High

Attack Requirements

Present

Privileges Required

High

User Interaction

Active

System

Vulnerable | Subsequent

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Local

Attack Complexity

High

Attack Requirements

Present

Privileges Required

High

User Interaction

Active

System

Vulnerable | Subsequent

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-02-21 CVE Reserved
2024-05-21 CVE Published
2024-08-01 CVE Updated
2025-04-15 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-347: Improper Verification of Cryptographic Signature

CAPEC

CAPEC-186: Malicious Software Update

References (1)

URL	Tag	Source
https://www.hypr.com/trust-center/security-advisories

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
HYPR Search vendor "HYPR"		Passwordless Search vendor "HYPR" for product "Passwordless"				< 9.1 Search vendor "HYPR" for product "Passwordless" and version " < 9.1"		en		Affected