CVE Vulnerability

CVE-2018-12087

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.

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.9 / Impact : 4

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://opcfoundation-onlineapplications.org/faq/SecurityBulletins/OPC_Foundation_Security_Bulletin_CVE-2018-12087.pdf Mitigation Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:opcfoundation:ua-.netstandard:*:*:*:*:*:*:*:*
cpe:2.3:a:opcfoundation:ua-.net-legacy:*:*:*:*:*:*:*:*
Information

Published : 2018-10-03 06:29

Updated : 2019-01-14 12:58

NVD link : CVE-2018-12087

Mitre link : CVE-2018-12087

Products Affected
No products.
CWE
CWE-295

Improper Certificate Validation