CVE-2023-23575

MEDIUM EPSS 48.3%
Published Apr 11, 20233y ago · Modified Jun 17, 20262w ago
4.3 CVSS 3.1
Medium
Find Similar
Published Apr 11, 2023 3y ago
Last Modified Jun 17, 2026 2w ago

Description

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).

CVSS Details

Base Score
4.3
Exploitability
2.8
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
48.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-284

Affected Products 38

VendorProductVersionRange
conteccps-mg341-adsc1-111_firmware* ≤3.7.10
conteccps-mg341-adsc1-111*any
conteccps-mg341-adsc1-931_firmware* ≤3.7.10
conteccps-mg341-adsc1-931*any
conteccps-mg341g-adsc1-111_firmware* ≤3.7.10
conteccps-mg341g-adsc1-111*any
conteccps-mg341g-adsc1-930_firmware* ≤3.7.10
conteccps-mg341g-adsc1-930*any
conteccps-mg341g5-adsc1-931_firmware* ≤3.7.10
conteccps-mg341g5-adsc1-931*any
conteccps-mc341-adsc1-111_firmware* ≤3.7.6
conteccps-mc341-adsc1-111*any
conteccps-mc341-adsc1-931_firmware* ≤3.7.6
conteccps-mc341-adsc1-931*any
conteccps-mc341-adsc2-111_firmware* ≤3.7.6
conteccps-mc341-adsc2-111*any
conteccps-mc341g-adsc1-110_firmware* ≤3.7.6
conteccps-mc341g-adsc1-110*any
conteccps-mc341q-adsc1-111_firmware* ≤3.7.6
conteccps-mc341q-adsc1-111*any
conteccps-mc341-ds1-111_firmware* ≤3.7.6
conteccps-mc341-ds1-111*any
conteccps-mc341-ds11-111_firmware* ≤3.7.6
conteccps-mc341-ds11-111*any
conteccps-mc341-ds2-911_firmware* ≤3.7.6
conteccps-mc341-ds2-911*any
conteccps-mc341-a1-111_firmware* ≤3.7.6
conteccps-mc341-a1-111*any
conteccps-mcs341-ds1-111_firmware* ≤3.8.8
conteccps-mcs341-ds1-111*any
conteccps-mcs341-ds1-131_firmware* ≤3.8.8
conteccps-mcs341-ds1-131*any
conteccps-mcs341g-ds1-130_firmware* ≤3.8.8
conteccps-mcs341g-ds1-130*any
conteccps-mcs341g5-ds1-130_firmware* ≤3.8.8
conteccps-mcs341g5-ds1-130*any
conteccps-mcs341q-ds1-131_firmware* ≤3.8.8
conteccps-mcs341q-ds1-131*any

References 5

  • jvn.jp https://jvn.jp/en/vu/JVNVU96198617/
    Third Party Advisory
  • contec.com https://www.contec.com/api/downloadlogger?download=/-/media/Contec/jp/support/security-info/contec_security_cps_230317_en.pdf
    MitigationVendor Advisory
  • contec.com https://www.contec.com/download/donwload-list/?itemid=a054b3eb-da97-40d0-9598-d7f5ff4239ec#firmware
    Product
  • contec.com https://www.contec.com/download/donwload-list/?itemid=a1b33f0d-d32b-4549-9741-613cd37d5528#firmware
    Product
  • contec.com https://www.contec.com/download/donwload-list/?itemid=f832c526-dcf6-4976-85aa-f536c15a8120#firmware
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.