Phoenix Contact PLCnext Control Integrity Check Fails to Identify Out-of-Band Logic Changes (CVE-2023-46144)

Version 1.1

Jan 9, 2024, 3:00 PM

CVSS metrics ("CVSSv2 score" set to 6.8. "CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:S/C:N/I:C/A:N")
CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
CVSSv2 severity (based on CVE-2023-46144, severity decreased from "High" to "Medium")
Exploit attributes ("Exploit available" set to "False")