CVE-2022-21177 HIGH

Published: 2022-03-11 | Last Modified: 2024-11-21 | Status: Modified

Description

There is a path traversal vulnerability in CAMS for HIS Log Server contained in the following Yokogawa Electric products: CENTUM CS 3000 versions from R3.08.10 to R3.09.00, CENTUM VP versions from R4.01.00 to R4.03.00, from R5.01.00 to R5.04.20, andfrom R6.01.00 to R6.08.00, Exaopc versions from R3.72.00 to R3.79.00.

Additional Descriptions (1)

Se presenta una vulnerabilidad de salto de ruta en CAMS para HIS Log Server contenida en los siguientes productos de Yokogawa Electric: CENTUM CS 3000 versiones desde R3.08.10 a R3.09.00, CENTUM VP versiones desde R4.01.00 a R4.03.00, desde R5.01.00 a R5.04.20, y desde R6.01.00 a R6.08.00, Exaopc versiones desde R3.72.00 a R3.79.00

CVSS Metrics

Base Score: 8.1 (HIGH)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Attack Vector	NETWORK
Attack Complexity	LOW
Privileges Required	LOW
User Interaction	NONE
Scope	UNCHANGED
Confidentiality Impact	NONE
Integrity Impact	HIGH
Availability Impact	HIGH

Source: [email protected]

Type: Primary

Exploitability Score: 2.8

Impact Score: 5.2

Base Score: 4.9 (MEDIUM)

AV:N/AC:M/Au:S/C:N/I:P/A:P

Access Vector	NETWORK
Access Complexity	MEDIUM
Authentication	SINGLE
Confidentiality Impact	NONE
Integrity Impact	PARTIAL
Availability Impact	PARTIAL

Source: [email protected]

Type: Primary

Exploitability Score: 6.8

Impact Score: 4.9

Weaknesses

Source	Type	Description
[email protected]	Secondary	en CWE-23
[email protected]	Primary	en CWE-22

Affected Products

Vendor	Product	Version	Update	Type
yokogawa	centum_cs_3000_firmware	*	<built-in method update of dict object at 0x7e6050bdff00>	Operating System
yokogawa	centum_cs_3000_entry_firmware	*	<built-in method update of dict object at 0x7e6050bdd1c0>	Operating System
yokogawa	centum_vp_firmware	*	<built-in method update of dict object at 0x7e60e8816680>	Operating System
yokogawa	centum_vp_firmware	*	<built-in method update of dict object at 0x7e60a888cb40>	Operating System
yokogawa	centum_vp_firmware	*	<built-in method update of dict object at 0x7e6050bde280>	Operating System
yokogawa	centum_vp_entry_firmware	*	<built-in method update of dict object at 0x7e6050bddbc0>	Operating System
yokogawa	centum_vp_entry_firmware	*	<built-in method update of dict object at 0x7e6050bdcf00>	Operating System
yokogawa	centum_vp_entry_firmware	*	<built-in method update of dict object at 0x7e6050bdcf40>	Operating System
yokogawa	exaopc	*	<built-in method update of dict object at 0x7e60a88afdc0>	Application

Affected Configurations

Operator: OR

Vulnerable	CPE
Yes	`cpe:2.3:o:yokogawa:centum_cs_3000_firmware::::::::`

Operator: OR

Vulnerable	CPE
No	`cpe:2.3:h:yokogawa:centum_cs_3000:-:::::::*`

Operator: OR

Vulnerable	CPE
Yes	`cpe:2.3:o:yokogawa:centum_cs_3000_entry_firmware::::::::`

Operator: OR

Vulnerable	CPE
No	`cpe:2.3:h:yokogawa:centum_cs_3000_entry:-:::::::*`

Operator: OR

Vulnerable	CPE
Yes	`cpe:2.3:o:yokogawa:centum_vp_firmware::::::::`
Yes	`cpe:2.3:o:yokogawa:centum_vp_firmware::::::::`
Yes	`cpe:2.3:o:yokogawa:centum_vp_firmware::::::::`

Operator: OR

Vulnerable	CPE
No	`cpe:2.3:h:yokogawa:centum_vp:-:::::::*`

Operator: OR

Vulnerable	CPE
Yes	`cpe:2.3:o:yokogawa:centum_vp_entry_firmware::::::::`
Yes	`cpe:2.3:o:yokogawa:centum_vp_entry_firmware::::::::`
Yes	`cpe:2.3:o:yokogawa:centum_vp_entry_firmware::::::::`

Operator: OR

Vulnerable	CPE
No	`cpe:2.3:h:yokogawa:centum_vp_entry:-:::::::*`

Operator: OR

Vulnerable	CPE
Yes	`cpe:2.3:a:yokogawa:exaopc::::::::`

References

https://web-material3.yokogawa.com/1/32094/files/YSAR-22-0001-E.pdf
Source: [email protected]

Vendor Advisory
https://web-material3.yokogawa.com/1/32094/files/YSAR-22-0001-E.pdf
Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory