CVE Vulnerability

CVE-2020-24683

The affected versions of S+ Operations (version 2.1 SP1 and earlier) used an approach for user authentication which relies on validation at the client node (client-side authentication). This is not as secure as having the server validate a client application before allowing a connection. Therefore, if the network communication or endpoints for these applications are not protected, unauthorized actors can bypass authentication and make unauthorized connections to the server application.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://search.abb.com/library/Download.aspx?DocumentID=2PAA123980&LanguageCode=en&DocumentPartId=&Action=Launch Mitigation Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:abb:symphony_+_historian:3.0:*:*:*:*:*:*:*
cpe:2.3:a:abb:symphony_+_historian:3.1:*:*:*:*:*:*:*
cpe:2.3:a:abb:symphony_+_operations:1.1:*:*:*:*:*:*:*
cpe:2.3:a:abb:symphony_+_operations:2.0:*:*:*:*:*:*:*
cpe:2.3:a:abb:symphony_+_operations:2.1:sp1:*:*:*:*:*:*
cpe:2.3:a:abb:symphony_+_operations:2.1:sp2:*:*:*:*:*:*
cpe:2.3:a:abb:symphony_+_operations:3.0:*:*:*:*:*:*:*
cpe:2.3:a:abb:symphony_+_operations:3.1:*:*:*:*:*:*:*
cpe:2.3:a:abb:symphony_+_operations:3.2:*:*:*:*:*:*:*
cpe:2.3:a:abb:symphony_+_operations:3.3:*:*:*:*:*:*:*
Information

Published : 2020-12-22 10:15

Updated : 2021-10-07 07:05

NVD link : CVE-2020-24683

Mitre link : CVE-2020-24683

Products Affected
No products.
CWE
CWE-669