CVE-2020-5608 CRITICAL

Published: 2020-08-05 | Last Modified: 2024-11-21 | Status: Modified

Description

CAMS for HIS CENTUM CS 3000 (includes CENTUM CS 3000 Small) R3.08.10 to R3.09.50, CENTUM VP (includes CENTUM VP Small, Basic) R4.01.00 to R6.07.00, B/M9000CS R5.04.01 to R5.05.01, and B/M9000 VP R6.01.01 to R8.03.01 allows a remote unauthenticated attacker to bypass authentication and send altered communication packets via unspecified vectors.

Additional Descriptions (1)

CAMS para HIS CENTUM CS 3000 (incluye CENTUM CS 3000 Small) versiones R3.08.10 hasta R3.09.50, CENTUM VP (incluye CENTUM VP Small, Basic) versiones R4.01.00 hasta R6.07.00, B/M9000CS versiones R5.04.01 hasta R5.05.01, y B/M9000 VP versiones R6.01.01 hasta R8.03.01, permite a un atacante remoto no autenticado omitir la autenticación y enviar paquetes de comunicación alterados por medio de vectores no especificados

CVSS Metrics

Base Score: 9.8 (CRITICAL)

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

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

Source: [email protected]

Type: Primary

Exploitability Score: 3.9

Impact Score: 5.9

Base Score: 7.5 (HIGH)

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector	NETWORK
Access Complexity	LOW
Authentication	NONE
Confidentiality Impact	PARTIAL
Integrity Impact	PARTIAL
Availability Impact	PARTIAL

Source: [email protected]

Type: Primary

Exploitability Score: 10.0

Impact Score: 6.4

Weaknesses

Source	Type	Description
[email protected]	Primary	en CWE-287

Affected Products

Vendor	Product	Version	Update	Type
yokogawa	centum_cs_3000_firmware	*	<built-in method update of dict object at 0x7e60e8343040>	Operating System
yokogawa	centum_vp_firmware	*	<built-in method update of dict object at 0x7e60e83420c0>	Operating System
yokogawa	centum_vp_firmware	*	<built-in method update of dict object at 0x7e60ba2a4fc0>	Operating System
yokogawa	centum_vp_firmware	*	<built-in method update of dict object at 0x7e60e8340700>	Operating System
yokogawa	b\/m9000cs_firmware	*	<built-in method update of dict object at 0x7e60e8340080>	Operating System
yokogawa	b\/m9000vp_firmware	*	<built-in method update of dict object at 0x7e60e8341fc0>	Operating System

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_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:b\/m9000cs_firmware::::::::`

Operator: OR

Vulnerable	CPE
No	`cpe:2.3:h:yokogawa:b\/m9000cs:-:::::::*`

Operator: OR

Vulnerable	CPE
Yes	`cpe:2.3:o:yokogawa:b\/m9000vp_firmware::::::::`

Operator: OR

Vulnerable	CPE
No	`cpe:2.3:h:yokogawa:b\/m9000vp:-:::::::*`

References

https://jvn.jp/vu/JVNVU97997181/index.html
Source: [email protected]

Third Party Advisory
https://web-material3.yokogawa.com/1/29820/files/YSAR-20-0001-E.pdf
Source: [email protected]

Vendor Advisory
https://jvn.jp/vu/JVNVU97997181/index.html
Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory
https://web-material3.yokogawa.com/1/29820/files/YSAR-20-0001-E.pdf
Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory