Vulnerability in Br-automation Automation_studio
CVE-2020-24681
Incorrect Permission Assignment for Critical Resource vulnerability in B&R Industrial Automation Automation Studio allows Privilege Escalation.This issue affects Automation Studio: from 4.6.0 through 4.6.X, from 4.7.0 before 4.7.7 SP, from…
EPSS: 0.002 (4.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H.
Affected products
- Br-automation Automation_studio
- B&r Industrial Automation Studio — versions 4.6.0, 4.7.0, 4.8.0
- B&r Industrial Automation Net/pvi — versions 4.6.0, 4.7.0, 4.8.0
- Microsoft Windows
Weakness classification (CWE)
References
- cybersecurity@ch.abb.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-24681?
- CVE-2020-24681 is a high-severity vulnerability in Br-automation Automation_studio, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 8.2/10. Published 2024-02-02.
- How severe is CVE-2020-24681?
- High severity. CVSS v3 base score is 8.2 out of 10.