CVE-2024-42513

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2024-42513
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-02-10 19:15:38 UTC
Updated2026-10-15 01:18:47 UTC
DescriptionVulnerability in the OPC UA .NET Standard Stack before 1.5.374.158 allows an unauthorized attacker to bypass application authentication when using HTTPS endpoints.

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from ADP

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Problem Types: CWE-305 | n/a | CWE-305 CWE-305 Authentication Bypass by Primary Weakness

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Opcfoundation Ua .net Standard Stack All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified
ADP Siemens Industrial Edge For Machine Tools Formerly Known As SINUMERIK Edge affected * custom Not specified
ADP Siemens SIMATIC BRAUMAT unaffected * custom Not specified
ADP Siemens SIMATIC Energy Manager PRO V7.2 affected * custom Not specified
ADP Siemens SIMATIC Energy Manager PRO V7.3 affected * custom Not specified
ADP Siemens SIMATIC Energy Manager PRO V7.4 affected V7.4 Update 0 V7.4 Update 7 custom Not specified
ADP Siemens SIMATIC Energy Manager PRO V7.5 affected V7.5 Update 0 V7.5 Update 2 custom Not specified
ADP Siemens SIMATIC IPC DiagMonitor affected * custom Not specified
ADP Siemens SIMATIC SISTAR unaffected * custom Not specified
ADP Siemens SIMATIC WinCC Unified V18 affected V18 Update 6 custom Not specified
ADP Siemens SIMATIC WinCC Unified V19 affected V19 Update 4 custom Not specified
ADP Siemens SIMATIC WinCC V8.0 affected V8.0 Update 3 custom Not specified

References

ReferenceSourceLinkTags
files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CV... [email protected] files.opcfoundation.org Vendor Advisory
cert-portal.siemens.com/productcert/html/ssa-858251.html 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e cert-portal.siemens.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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