CVE-2023-23575

Severity Score

4.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Improper access control vulnerability in CONPROSYS IoT Gateway products allows a remote authenticated attacker to bypass access restriction and access Network Maintenance page, which may result in obtaining the network information of the product. The affected products and versions are as follows: M2M Gateway with the firmware Ver.3.7.10 and earlier (CPS-MG341-ADSC1-111, CPS-MG341-ADSC1-931, CPS-MG341G-ADSC1-111, CPS-MG341G-ADSC1-930, and CPS-MG341G5-ADSC1-931), M2M Controller Integrated Type with firmware Ver.3.7.6 and earlier versions (CPS-MC341-ADSC1-111, CPS-MC341-ADSC1-931, CPS-MC341-ADSC2-111, CPS-MC341G-ADSC1-110, CPS-MC341Q-ADSC1-111, CPS-MC341-DS1-111, CPS-MC341-DS11-111, CPS-MC341-DS2-911, and CPS-MC341-A1-111), and M2M Controller Configurable Type with firmware Ver.3.8.8 and earlier versions (CPS-MCS341-DS1-111, CPS-MCS341-DS1-131, CPS-MCS341G-DS1-130, CPS-MCS341G5-DS1-130, and CPS-MCS341Q-DS1-131).

*Credits: N/A

CVSS Scores

NISTv3.1 4.3

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-03-14 CVE Reserved
2023-04-11 CVE Published
2024-08-02 CVE Updated
2024-11-01 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (5)

URL	Tag	Source
https://jvn.jp/en/vu/JVNVU96198617	Third Party Advisory
https://www.contec.com/download/donwload-list/?itemid=a054b3eb-da97-40d0-9598-d7f5ff4239ec#firmware	Product
https://www.contec.com/download/donwload-list/?itemid=a1b33f0d-d32b-4549-9741-613cd37d5528#firmware	Product
https://www.contec.com/download/donwload-list/?itemid=f832c526-dcf6-4976-85aa-f536c15a8120#firmware	Product

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.contec.com/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_cps_230317_en.pdf	2023-04-18

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Contec Search vendor "Contec"	Cps-mg341-adsc1-111 Firmware Search vendor "Contec" for product "Cps-mg341-adsc1-111 Firmware"	<= 3.7.10 Search vendor "Contec" for product "Cps-mg341-adsc1-111 Firmware" and version " <= 3.7.10"	-	Affected	in	Contec Search vendor "Contec"	Cps-mg341-adsc1-111 Search vendor "Contec" for product "Cps-mg341-adsc1-111"	-	-	Safe
Contec Search vendor "Contec"	Cps-mg341-adsc1-931 Firmware Search vendor "Contec" for product "Cps-mg341-adsc1-931 Firmware"	<= 3.7.10 Search vendor "Contec" for product "Cps-mg341-adsc1-931 Firmware" and version " <= 3.7.10"	-	Affected	in	Contec Search vendor "Contec"	Cps-mg341-adsc1-931 Search vendor "Contec" for product "Cps-mg341-adsc1-931"	-	-	Safe
Contec Search vendor "Contec"	Cps-mg341g-adsc1-111 Firmware Search vendor "Contec" for product "Cps-mg341g-adsc1-111 Firmware"	<= 3.7.10 Search vendor "Contec" for product "Cps-mg341g-adsc1-111 Firmware" and version " <= 3.7.10"	-	Affected	in	Contec Search vendor "Contec"	Cps-mg341g-adsc1-111 Search vendor "Contec" for product "Cps-mg341g-adsc1-111"	-	-	Safe
Contec Search vendor "Contec"	Cps-mg341g-adsc1-930 Firmware Search vendor "Contec" for product "Cps-mg341g-adsc1-930 Firmware"	<= 3.7.10 Search vendor "Contec" for product "Cps-mg341g-adsc1-930 Firmware" and version " <= 3.7.10"	-	Affected	in	Contec Search vendor "Contec"	Cps-mg341g-adsc1-930 Search vendor "Contec" for product "Cps-mg341g-adsc1-930"	-	-	Safe
Contec Search vendor "Contec"	Cps-mg341g5-adsc1-931 Firmware Search vendor "Contec" for product "Cps-mg341g5-adsc1-931 Firmware"	<= 3.7.10 Search vendor "Contec" for product "Cps-mg341g5-adsc1-931 Firmware" and version " <= 3.7.10"	-	Affected	in	Contec Search vendor "Contec"	Cps-mg341g5-adsc1-931 Search vendor "Contec" for product "Cps-mg341g5-adsc1-931"	-	-	Safe
Contec Search vendor "Contec"	Cps-mc341-adsc1-111 Firmware Search vendor "Contec" for product "Cps-mc341-adsc1-111 Firmware"	<= 3.7.6 Search vendor "Contec" for product "Cps-mc341-adsc1-111 Firmware" and version " <= 3.7.6"	-	Affected	in	Contec Search vendor "Contec"	Cps-mc341-adsc1-111 Search vendor "Contec" for product "Cps-mc341-adsc1-111"	-	-	Safe
Contec Search vendor "Contec"	Cps-mc341-adsc1-931 Firmware Search vendor "Contec" for product "Cps-mc341-adsc1-931 Firmware"	<= 3.7.6 Search vendor "Contec" for product "Cps-mc341-adsc1-931 Firmware" and version " <= 3.7.6"	-	Affected	in	Contec Search vendor "Contec"	Cps-mc341-adsc1-931 Search vendor "Contec" for product "Cps-mc341-adsc1-931"	-	-	Safe
Contec Search vendor "Contec"	Cps-mc341-adsc2-111 Firmware Search vendor "Contec" for product "Cps-mc341-adsc2-111 Firmware"	<= 3.7.6 Search vendor "Contec" for product "Cps-mc341-adsc2-111 Firmware" and version " <= 3.7.6"	-	Affected	in	Contec Search vendor "Contec"	Cps-mc341-adsc2-111 Search vendor "Contec" for product "Cps-mc341-adsc2-111"	-	-	Safe
Contec Search vendor "Contec"	Cps-mc341g-adsc1-110 Firmware Search vendor "Contec" for product "Cps-mc341g-adsc1-110 Firmware"	<= 3.7.6 Search vendor "Contec" for product "Cps-mc341g-adsc1-110 Firmware" and version " <= 3.7.6"	-	Affected	in	Contec Search vendor "Contec"	Cps-mc341g-adsc1-110 Search vendor "Contec" for product "Cps-mc341g-adsc1-110"	-	-	Safe
Contec Search vendor "Contec"	Cps-mc341q-adsc1-111 Firmware Search vendor "Contec" for product "Cps-mc341q-adsc1-111 Firmware"	<= 3.7.6 Search vendor "Contec" for product "Cps-mc341q-adsc1-111 Firmware" and version " <= 3.7.6"	-	Affected	in	Contec Search vendor "Contec"	Cps-mc341q-adsc1-111 Search vendor "Contec" for product "Cps-mc341q-adsc1-111"	-	-	Safe
Contec Search vendor "Contec"	Cps-mc341-ds1-111 Firmware Search vendor "Contec" for product "Cps-mc341-ds1-111 Firmware"	<= 3.7.6 Search vendor "Contec" for product "Cps-mc341-ds1-111 Firmware" and version " <= 3.7.6"	-	Affected	in	Contec Search vendor "Contec"	Cps-mc341-ds1-111 Search vendor "Contec" for product "Cps-mc341-ds1-111"	-	-	Safe
Contec Search vendor "Contec"	Cps-mc341-ds11-111 Firmware Search vendor "Contec" for product "Cps-mc341-ds11-111 Firmware"	<= 3.7.6 Search vendor "Contec" for product "Cps-mc341-ds11-111 Firmware" and version " <= 3.7.6"	-	Affected	in	Contec Search vendor "Contec"	Cps-mc341-ds11-111 Search vendor "Contec" for product "Cps-mc341-ds11-111"	-	-	Safe
Contec Search vendor "Contec"	Cps-mc341-ds2-911 Firmware Search vendor "Contec" for product "Cps-mc341-ds2-911 Firmware"	<= 3.7.6 Search vendor "Contec" for product "Cps-mc341-ds2-911 Firmware" and version " <= 3.7.6"	-	Affected	in	Contec Search vendor "Contec"	Cps-mc341-ds2-911 Search vendor "Contec" for product "Cps-mc341-ds2-911"	-	-	Safe
Contec Search vendor "Contec"	Cps-mc341-a1-111 Firmware Search vendor "Contec" for product "Cps-mc341-a1-111 Firmware"	<= 3.7.6 Search vendor "Contec" for product "Cps-mc341-a1-111 Firmware" and version " <= 3.7.6"	-	Affected	in	Contec Search vendor "Contec"	Cps-mc341-a1-111 Search vendor "Contec" for product "Cps-mc341-a1-111"	-	-	Safe
Contec Search vendor "Contec"	Cps-mcs341-ds1-111 Firmware Search vendor "Contec" for product "Cps-mcs341-ds1-111 Firmware"	<= 3.8.8 Search vendor "Contec" for product "Cps-mcs341-ds1-111 Firmware" and version " <= 3.8.8"	-	Affected	in	Contec Search vendor "Contec"	Cps-mcs341-ds1-111 Search vendor "Contec" for product "Cps-mcs341-ds1-111"	-	-	Safe
Contec Search vendor "Contec"	Cps-mcs341-ds1-131 Firmware Search vendor "Contec" for product "Cps-mcs341-ds1-131 Firmware"	<= 3.8.8 Search vendor "Contec" for product "Cps-mcs341-ds1-131 Firmware" and version " <= 3.8.8"	-	Affected	in	Contec Search vendor "Contec"	Cps-mcs341-ds1-131 Search vendor "Contec" for product "Cps-mcs341-ds1-131"	-	-	Safe
Contec Search vendor "Contec"	Cps-mcs341g-ds1-130 Firmware Search vendor "Contec" for product "Cps-mcs341g-ds1-130 Firmware"	<= 3.8.8 Search vendor "Contec" for product "Cps-mcs341g-ds1-130 Firmware" and version " <= 3.8.8"	-	Affected	in	Contec Search vendor "Contec"	Cps-mcs341g-ds1-130 Search vendor "Contec" for product "Cps-mcs341g-ds1-130"	-	-	Safe
Contec Search vendor "Contec"	Cps-mcs341g5-ds1-130 Firmware Search vendor "Contec" for product "Cps-mcs341g5-ds1-130 Firmware"	<= 3.8.8 Search vendor "Contec" for product "Cps-mcs341g5-ds1-130 Firmware" and version " <= 3.8.8"	-	Affected	in	Contec Search vendor "Contec"	Cps-mcs341g5-ds1-130 Search vendor "Contec" for product "Cps-mcs341g5-ds1-130"	-	-	Safe
Contec Search vendor "Contec"	Cps-mcs341q-ds1-131 Firmware Search vendor "Contec" for product "Cps-mcs341q-ds1-131 Firmware"	<= 3.8.8 Search vendor "Contec" for product "Cps-mcs341q-ds1-131 Firmware" and version " <= 3.8.8"	-	Affected	in	Contec Search vendor "Contec"	Cps-mcs341q-ds1-131 Search vendor "Contec" for product "Cps-mcs341q-ds1-131"	-	-	Safe