There is a function in AutomationDirect C-MORE EA9 HMI that allows an attacker to send a relative path in the URL without proper sanitizing of the content.
https://www.cisa.gov/news-events/ics-advisories/icsa-24-086-01
Source: Mitre, NVD
Published: 2024-03-26
Updated: 2024-03-27
Base Score: 6.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: High