Severity: High
ID: 500792
Version: 1.6
Type: remote
Family: Tenable.ot
Published: 2/1/2023
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-2021-38399
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:honeywell:c300_firmware:-, cpe:/o:honeywell:c200e_firmware:-, cpe:/o:honeywell:c200_firmware:-
Required KB Items: Tenable.ot/Honeywell
Exploit Ease: No known exploits are available
Patch Publication Date: 10/28/2022
Vulnerability Publication Date: 10/28/2022
CVE: CVE-2021-38399
CWE: 22
ICSA: 21-278-04