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VULNERABILITIES

CVE-2018-12087 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://opcfoundation-onlineapplications.org/faq/SecurityBulletins/OPC_Foundation_Security_Bulletin_CVE-2018-12087.pdf CVEMitigationVendor Advisory
https://opcfoundation-onlineapplications.org/faq/SecurityBulletins/OPC_Foundation_Security_Bulletin_CVE-2018-12087.pdf [email protected]MitigationVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-295Improper Certificate Validation[email protected]

Affected Products

ProductVersions
opcfoundation ua-.net-legacy
>= 1.03.342

CPE

  • cpe:2.3:a:opcfoundation:ua-.net-legacy:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
opcfoundation ua-.netstandard
>= 1.4.353.15

CPE

  • cpe:2.3:a:opcfoundation:ua-.netstandard:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-12087
NVD Published Date:
Oct 3, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-12087 Details - Not Deferred