CVE-2019-19108

B&R Automation Runtime SNMP Authentication and Authorization Weakness

Description

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.

Category

9.4
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.56%
Vendor Advisory br-automation.com
Affected: B&R Automation Runtime
Published at:
Updated at:

References

Link Tags
https://www.br-automation.com/en/downloads/012020-automation-runtime-snmp-authentication-weakness/ vendor advisory
https://www.us-cert.gov/ics/advisories/icsa-20-051-01 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2019-19108?
CVE-2019-19108 has been scored as a critical severity vulnerability.
How to fix CVE-2019-19108?
To fix CVE-2019-19108, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-19108 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-19108 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-19108?
CVE-2019-19108 affects B&R Automation Runtime.
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