CVE-2019-19108 CRITICAL

CVE-2019-19108: B&R Automation Runtime SNMP Authentication and Authorization Weakness

Vendor B&R
Product Automation Runtime
Weakness CWE-798 · Hardcoded credentials
Published April 20, 2020
Last update August 5, 2024
View on NVD All CVEs

CVSS base score

9.4/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

What the vulnerability does

01Description

An authentication weakness in the SNMP service in B&R Automation Runtime versions 2.96, 3.00, 3.01, 3.06 to 3.10, 4.00 to 4.63, 4.72 and above allows unauthenticated users to modify the configuration of B&R products via SNMP.

Key dates

02Disclosure timeline

April 20, 2020 CVE published
August 5, 2024 Record updated