CVE-2020-14521

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
Multiple Mitsubishi Electric Factory Automation engineering software products have a malicious code execution vulnerability. A malicious attacker could use this vulnerability to obtain information, modify information, and cause a denial-of-service condition.
Overview
  • CVE ID
  • CVE-2020-14521
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-02-11T18:15:08
  • Last Modified Date
  • 2022-03-10T16:42:32
Weakness Enumerations
CWE URL
CWE-276 http://cwe.mitre.org/data/definitions/276.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:mitsubishielectric:c_controller_interface_module_utility:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:c_controller_module_setting_and_monitoring_tool:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:cc-link_ie_control_network_data_collector:1.00a:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:cc-link_ie_field_network_data_collector:1.00a:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:cc-link_ie_tsn_data_collector:1.00a:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:cpu_module_logging_configuration_tool:*:*:*:*:*:*:*:* 1 OR 1.100e
cpe:2.3:a:mitsubishielectric:cw_configurator:*:*:*:*:*:*:*:* 1 OR 1.010l
cpe:2.3:a:mitsubishielectric:data_transfer:*:*:*:*:*:*:*:* 1 OR 3.42u
cpe:2.3:a:mitsubishielectric:ezsocket:*:*:*:*:*:*:*:* 1 OR 5.1
cpe:2.3:a:mitsubishielectric:fr_configurator_sw3:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:fr_configurator2:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:gt_designer2_classic:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:gt_softgot1000:*:*:*:*:*:*:*:* 1 OR 3.0 3.200j
cpe:2.3:a:mitsubishielectric:gt_softgot2000:*:*:*:*:*:*:*:* 1 OR 1.0 1.241b
cpe:2.3:a:mitsubishielectric:gx_developer:*:*:*:*:*:*:*:* 1 OR 8.504a
cpe:2.3:a:mitsubishielectric:gx_logviewer:*:*:*:*:*:*:*:* 1 OR 1.100e
cpe:2.3:a:mitsubishielectric:gx_works2:*:*:*:*:*:*:*:* 1 OR 1.601b
cpe:2.3:a:mitsubishielectric:gx_works3:*:*:*:*:*:*:*:* 1 OR 1.063r
cpe:2.3:a:mitsubishielectric:m_commdtm-io-link:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:melfa-works:*:*:*:*:*:*:*:* 1 OR 4.4
cpe:2.3:a:mitsubishielectric:melsec_wincpu_setting_utility:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:melsoft_complete_clean_up_tool:*:*:*:*:*:*:*:* 1 OR 1.06g
cpe:2.3:a:mitsubishielectric:melsoft_em_software_development_kit:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:melsoft_iq_appportal:*:*:*:*:*:*:*:* 1 OR 1.17t
cpe:2.3:a:mitsubishielectric:melsoft_navigator:*:*:*:*:*:*:*:* 1 OR 2.74c
cpe:2.3:a:mitsubishielectric:mi_configurator:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:motion_control_setting:*:*:*:*:*:*:*:* 1 OR 1.005f
cpe:2.3:a:mitsubishielectric:motorizer:*:*:*:*:*:*:*:* 1 OR 1.005f
cpe:2.3:a:mitsubishielectric:mr_configurator2:*:*:*:*:*:*:*:* 1 OR 1.125f
cpe:2.3:a:mitsubishielectric:mt_works2:*:*:*:*:*:*:*:* 1 OR 1.167z
cpe:2.3:a:mitsubishielectric:mtconnect_data_collector:*:*:*:*:*:*:*:* 1 OR 1.1.4.0
cpe:2.3:a:mitsubishielectric:mx_component:*:*:*:*:*:*:*:* 1 OR 4.20w
cpe:2.3:a:mitsubishielectric:mx_mesinterface:*:*:*:*:*:*:*:* 1 OR 1.21x
cpe:2.3:a:mitsubishielectric:mx_mesinterface-r:*:*:*:*:*:*:*:* 1 OR 1.12n
cpe:2.3:a:mitsubishielectric:mx_sheet:*:*:*:*:*:*:*:* 1 OR 2.15r
cpe:2.3:a:mitsubishielectric:position_board_utility_2:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:px_developer:*:*:*:*:*:*:*:* 1 OR 1.53f
cpe:2.3:a:mitsubishielectric:rt_toolbox2:*:*:*:*:*:*:*:* 1 OR 3.73b
cpe:2.3:a:mitsubishielectric:rt_toolbox3:*:*:*:*:*:*:*:* 1 OR 1.82l
cpe:2.3:a:mitsubishielectric:setting\/monitoring_tools_for_the_c_controller_module:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mitsubishielectric:slmp_data_collector:*:*:*:*:*:*:*:* 1 OR 1.04e
AND
cpe:2.3:a:mitsubishielectric:gt_designer3:*:*:*:*:*:*:*:* 1 OR 1.241b
cpe:2.3:h:mitsubishielectric:got1000_series_gt10:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mitsubishielectric:got1000_series_gt11:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mitsubishielectric:got1000_series_gt12:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mitsubishielectric:got1000_series_gt14:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mitsubishielectric:got1000_series_gt15:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mitsubishielectric:got1000_series_gt16:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mitsubishielectric:got1000_series_gt21:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mitsubishielectric:got1000_series_gt23:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mitsubishielectric:got1000_series_gt25:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:mitsubishielectric:got1000_series_gt27:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishielectric:network_interface_board_cc-link_ver.2_utility_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:mitsubishielectric:network_interface_board_cc-link_ver.2_utility:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishielectric:network_interface_board_cc_ie_control_utility_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:mitsubishielectric:network_interface_board_cc_ie_control_utility:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishielectric:network_interface_board_cc_ie_field_utility_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:mitsubishielectric:network_interface_board_cc_ie_field_utility:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishielectric:network_interface_board_mneth_utility_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:mitsubishielectric:network_interface_board_mneth_utility:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-20-212-04 Third Party Advisory US Government Resource
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-007_en.pdf Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-14521
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14521
History
Created Old Value New Value Data Type Notes
2022-05-10 15:46:28 Added to TrackCVE
2022-12-06 09:27:56 2022-02-11T18:15Z 2022-02-11T18:15:08 CVE Published Date updated
2022-12-06 09:27:56 2022-03-10T16:42:32 CVE Modified Date updated
2022-12-06 09:27:56 Analyzed Vulnerability Status updated