CSRF in Rockwell Automation Enhanced Him

CVE-2023-2746

The Rockwell Automation Enhanced HIM software contains an API that the application uses that is not protected sufficiently and uses incorrect Cross-Origin Resource Sharing (CORS) settings and, as a result, is vulnerable to a Cross Site Request Forgery (CSRF) attack. To exploit this vulnerability, a malicious user would have to convince a user to click on an untrusted link through a social engineering attack or successfully perform a Cross Site Scripting Attack (XSS). Exploitation of a CSRF could potentially lead to sensitive information disclosure and full remote access to the affected products.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.007 (48.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2023-2746?
CVE-2023-2746 is a critical-severity vulnerability in Rockwell Automation Enhanced Him, classified under Cross-Site Request Forgery (CSRF). CVSS score: 9.6/10. Published 2023-07-11.
How severe is CVE-2023-2746?
Critical severity. CVSS v3 base score is 9.6 out of 10.