CVE-2019-19108

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.

CVSS v3.0 9.4 CRITICAL
CVSS v2.0 7.5 HIGH

9.4^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
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

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:br-automation:automation_runtime:2.96:::::::*
	cpe:2.3:a:br-automation:automation_runtime:3.00:::::::*
	cpe:2.3:a:br-automation:automation_runtime:3.01:::::::*
	cpe:2.3:a:br-automation:automation_runtime:3.06:::::::*
	cpe:2.3:a:br-automation:automation_runtime:3.07:::::::*
	cpe:2.3:a:br-automation:automation_runtime::::::::
	cpe:2.3:a:br-automation:automation_runtime::::::::
	cpe:2.3:a:br-automation:automation_runtime::::::::
	cpe:2.3:a:br-automation:automation_runtime:4.72:::::::*
	cpe:2.3:a:br-automation:automation_studio:2.7:::::::*
	cpe:2.3:a:br-automation:automation_studio:3.0.71:::::::*
	cpe:2.3:a:br-automation:automation_studio::::::::
	cpe:2.3:a:br-automation:automation_studio:3.0.80:::::::*
	cpe:2.3:a:br-automation:automation_studio:3.0.81:::::::*
	cpe:2.3:a:br-automation:automation_studio:3.0.90:::::::*
	cpe:2.3:a:br-automation:automation_studio:4.7.2:::::::*

Information

Published : 2020-04-20 15:15

Updated : 2020-04-29 16:07

NVD link : CVE-2019-19108

Mitre link : CVE-2019-19108

JSON object : View

CWE

CWE-798

Use of Hard-coded Credentials

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Products Affected

br-automation

automation_runtime
automation_studio

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