CVE-2024-0220

B&R products use insufficient communication encryption

Description

B&R Automation Studio Upgrade Service and B&R Technology Guarding use insufficient cryptography for communication to the upgrade and the licensing servers. A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.

Category

8.3
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.15%
Vendor Advisory br-automation.com
Affected: B&R Industrial Automation Automation Studio
Affected: B&R Industrial Automation Technology Guarding
Published at:
Updated at:

References

Link Tags
https://www.br-automation.com/fileadmin/SA23P019_Automation_Studio_Upgrade_Service_uses_insufficient_encryption.pdf-1b3b181c.pdf vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-0220?
CVE-2024-0220 has been scored as a high severity vulnerability.
How to fix CVE-2024-0220?
To fix CVE-2024-0220, 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-2024-0220 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-0220 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-0220?
CVE-2024-0220 affects B&R Industrial Automation Automation Studio, B&R Industrial Automation Technology Guarding.
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