CVE Vulnerabilities

CVE-2020-24675

Improper Authentication

Published: Dec 22, 2020 | Modified: Oct 07, 2021
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

In S+ Operations and S+ History, it is possible that an unauthenticated user could inject values to the Operations History server (or standalone S+ History server) and ultimately write values to the controlled process.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Symphony_+_historian Abb 3.0 (including) 3.0 (including)
Symphony_+_historian Abb 3.1 (including) 3.1 (including)
Symphony_+_operations Abb 1.1 (including) 1.1 (including)
Symphony_+_operations Abb 2.0 (including) 2.0 (including)
Symphony_+_operations Abb 2.1-sp1 (including) 2.1-sp1 (including)
Symphony_+_operations Abb 2.1-sp2 (including) 2.1-sp2 (including)
Symphony_+_operations Abb 3.0 (including) 3.0 (including)
Symphony_+_operations Abb 3.1 (including) 3.1 (including)
Symphony_+_operations Abb 3.2 (including) 3.2 (including)
Symphony_+_operations Abb 3.3 (including) 3.3 (including)

Potential Mitigations

References