CVE-2022-31205

In Omron CS series, CJ series, and CP series PLCs through 2022-05-18, the password for access to the Web UI is stored in memory area D1449...D1452 and can be read out using the Omron FINS protocol without any further authentication.
References
Link Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-02 Third Party Advisory US Government Resource
https://www.forescout.com/blog/ Third Party Advisory
https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-02 Third Party Advisory US Government Resource
https://www.forescout.com/blog/ Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:omron:sysmac_cs1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:omron:sysmac_cs1:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:omron:sysmac_cj2m_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:omron:sysmac_cj2m:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:omron:sysmac_cj2h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:omron:sysmac_cj2h:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:omron:sysmac_cp1e_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:omron:sysmac_cp1e:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:omron:sysmac_cp1h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:omron:sysmac_cp1h:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:omron:sysmac_cp1l_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:omron:sysmac_cp1l:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:omron:cp1w-cif41_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:omron:cp1w-cif41:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:04

Type Values Removed Values Added
References () https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-02 - Third Party Advisory, US Government Resource () https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-02 - Third Party Advisory, US Government Resource
References () https://www.forescout.com/blog/ - Third Party Advisory () https://www.forescout.com/blog/ - Third Party Advisory

08 Aug 2023, 14:22

Type Values Removed Values Added
CWE CWE-522 CWE-312

Information

Published : 2022-07-26 22:15

Updated : 2024-11-21 07:04


NVD link : CVE-2022-31205

Mitre link : CVE-2022-31205

CVE.ORG link : CVE-2022-31205


JSON object : View

Products Affected

omron

  • sysmac_cp1h
  • cp1w-cif41_firmware
  • cp1w-cif41
  • sysmac_cj2h
  • sysmac_cs1
  • sysmac_cp1l_firmware
  • sysmac_cs1_firmware
  • sysmac_cj2m_firmware
  • sysmac_cp1h_firmware
  • sysmac_cp1l
  • sysmac_cp1e
  • sysmac_cj2m
  • sysmac_cp1e_firmware
  • sysmac_cj2h_firmware
CWE
CWE-312

Cleartext Storage of Sensitive Information