What is CVE-2024-0220?

CVE-2024-0220 is a high-severity vulnerability in Br-automation Automation_studio, classified under Code Injection. CVSS score: 8.3/10. Published 2024-02-22.

How severe is CVE-2024-0220?

High severity. CVSS v3 base score is 8.3 out of 10.

Is CVE-2024-0220 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in Br-automation Automation_studio

CVE-2024-0220

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…

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.004 (28.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H.

Affected products

Br-automation Automation_studio
Br-automation Technology_guarding
B&r Industrial Automation Studio — versions 4.0
B&r Industrial Automation Technology Guarding — versions 1.0.0

Weakness classification (CWE)

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cybersecurity@ch.abb.com (Vendor Advisory)

Frequently asked questions

What is CVE-2024-0220?: CVE-2024-0220 is a high-severity vulnerability in Br-automation Automation_studio, classified under Code Injection. CVSS score: 8.3/10. Published 2024-02-22.
How severe is CVE-2024-0220?: High severity. CVSS v3 base score is 8.3 out of 10.
Is CVE-2024-0220 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.