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Vulnerability Details :

CVE-2026-4522

Summary
Assigner-HYPR
Assigner Org ID-0dc7baee-4a9f-419f-bd0a-e21ec5dac512
Published At-25 Jun, 2026 | 15:39
Updated At-25 Jun, 2026 | 16:03
Rejected At-
Credits

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

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:HYPR
Assigner Org ID:0dc7baee-4a9f-419f-bd0a-e21ec5dac512
Published At:25 Jun, 2026 | 15:39
Updated At:25 Jun, 2026 | 16:03
Rejected At:
▼CVE Numbering Authority (CNA)

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

Affected Products
Vendor
HYPR
Product
Passwordless
Platforms
  • Windows
Default Status
unaffected
Versions
Affected
  • From 0 before 11.1.1 (patch)
Problem Types
TypeCWE IDDescription
CWECWE-306CWE-306 Missing authentication for critical function
Type: CWE
CWE ID: CWE-306
Description: CWE-306 Missing authentication for critical function
Metrics
VersionBase scoreBase severityVector
4.06.7MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
Version: 4.0
Base score: 6.7
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-117CAPEC-117 Interception
CAPEC ID: CAPEC-117
Description: CAPEC-117 Interception
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.hypr.com/trust-center/security-advisories
N/A
Hyperlink: https://www.hypr.com/trust-center/security-advisories
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@hypr.com
Published At:25 Jun, 2026 | 16:16
Updated At:25 Jun, 2026 | 20:16

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

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.06.7MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/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:X/R:X/V:X/RE:X/U:X
N/A
Type: Secondary
Version: 4.0
Base score: 6.7
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/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:X/R:X/V:X/RE:X/U:X
Type: N/A
Version:
Base score:
Base severity: N/A
Vector:
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-306Secondarysecurity@hypr.com
CWE ID: CWE-306
Type: Secondary
Source: security@hypr.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.hypr.com/trust-center/security-advisoriessecurity@hypr.com
N/A
Hyperlink: https://www.hypr.com/trust-center/security-advisories
Source: security@hypr.com
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

1Records found
CVE-2023-1837
Matching Score-6
Assigner-HYPR Corp
ShareView Details
Matching Score-6
Assigner-HYPR Corp
CVSS Score-8.5||HIGH
EPSS-0.55% / 42.63%
||
7 Day CHG~0.00%
Published-23 May, 2023 | 18:23
Updated-17 Jan, 2025 | 17:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Missing Authentication for critical function vulnerability in HYPR Server allows Authentication Bypass when using Legacy APIs.This issue affects HYPR Server: before 8.0 (with enabled Legacy APIs)

Action-Not Available
Vendor-hyprHYPR
Product-hypr_serverHYPR Server
CWE ID-CWE-306
Missing Authentication for Critical Function
Details not found