CVE-2018-12087 - Vulnerability Details - OpenCVE

Description

Failure to validate certificates in OPC Foundation UA Client Applications communicating without security allows attackers with control over a piece of network infrastructure to decrypt passwords.

Published: 2018-10-03

Score: 5.3 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:opcfoundation:ua-.net-legacy::::::::
	cpe:2.3:a:opcfoundation:ua-.netstandard::::::::

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2018-0542	Failure to validate certificates in OPC Foundation UA Client Applications communicating without security allows attackers with control over a piece of network infrastructure to decrypt passwords.
Github GHSA	GHSA-8336-mxp6-v5h9	Moderate severity vulnerability that affects OPCFoundation.NetStandard.Opc.Ua

No CVSS v4.0

No CVSS v3.1

Attack Vector Physical

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00033.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://opcfoundation-onlineapplications.org/faq/SecurityBulletins/OPC_Foundation_Security_Bulletin_CVE-2018-12087.pdf

History

No history.

Subscriptions

Opcfoundation Ua-.net-legacy Ua-.netstandard

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-10-03T18:00:00.000Z

Updated: 2024-08-05T08:24:03.775Z

Reserved: 2018-06-09T00:00:00.000Z

Link: CVE-2018-12087

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-10-03T18:29:00.243

Modified: 2024-11-21T03:44:34.093

Link: CVE-2018-12087

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-295

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