https://cert-portal.siemens.com/productcert/pdf/ssa-185638.pdf
https://www.cisa.gov/news-events/ics-advisories/icsa-22-223-05
Severity: High
ID: 501071
Version: 1.5
Type: remote
Family: Tenable.ot
Published: 4/20/2023
Updated: 9/4/2024
Supported Sensors: Tenable OT Security
Risk Factor: Low
Score: 3.6
Risk Factor: High
Base Score: 7.8
Temporal Score: 5.8
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N
CVSS Score Source: CVE-2021-46304
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
CPE: cpe:/o:siemens:cp-8022_master_module_with_gprs_firmware, cpe:/o:siemens:cp-8000_master_module_with_i%2fo_-40%2f%2b70_firmware, cpe:/o:siemens:cp-8021_master_module_firmware, cpe:/o:siemens:cp-8000_master_module_with_i%2fo_-25%2f%2b70_firmware
Required KB Items: Tenable.ot/Siemens
Exploit Ease: No known exploits are available
Patch Publication Date: 8/10/2022
Vulnerability Publication Date: 8/10/2022
CVE: CVE-2021-46304
CWE: 287
ICSA: 22-223-05