CVE-2021-20588 (GCVE-0-2021-20588)
Vulnerability from cvelistv5
Published
2021-02-19 19:58
Modified
2025-06-12 23:23
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-130 - Improper Handling of Length Parameter Inconsistency
Summary
Improper Handling of Length Parameter Inconsistency vulnerability in Mitsubishi Electric FA Engineering Software (CPU Module Logging Configuration Tool versions 1.112R and prior, CW Configurator versions 1.011M and prior, Data Transfer versions 3.44W and prior, EZSocket versions 5.4 and prior, FR Configurator all versions, FR Configurator SW3 all versions, FR Configurator2 versions 1.24A and prior, GT Designer3 Version1(GOT1000) versions 1.250L and prior, GT Designer3 Version1(GOT2000) versions 1.250L and prior, GT SoftGOT1000 Version3 versions 3.245F and prior, GT SoftGOT2000 Version1 versions 1.250L and prior, GX Configurator-DP versions 7.14Q and prior, GX Configurator-QP all versions, GX Developer versions 8.506C and prior, GX Explorer all versions, GX IEC Developer all versions, GX LogViewer versions 1.115U and prior, GX RemoteService-I all versions, GX Works2 versions 1.597X and prior, GX Works3 versions 1.070Y and prior, iQ Monozukuri ANDON (Data Transfer) versions 1.003D and prior, iQ Monozukuri Process Remote Monitoring (Data Transfer) versions 1.002C and prior, M_CommDTM-HART all versions, M_CommDTM-IO-Link versions 1.03D and prior, MELFA-Works versions 4.4 and prior, MELSEC WinCPU Setting Utility all versions, MELSOFT EM Software Development Kit (EM Configurator) versions 1.015R and prior, MELSOFT Navigator versions 2.74C and prior, MH11 SettingTool Version2 versions 2.004E and prior, MI Configurator versions 1.004E and prior, MT Works2 versions 1.167Z and prior, MX Component versions 5.001B and prior, Network Interface Board CC IE Control utility versions 1.29F and prior, Network Interface Board CC IE Field Utility versions 1.16S and prior, Network Interface Board CC-Link Ver.2 Utility versions 1.23Z and prior, Network Interface Board MNETH utility versions 34L and prior, PX Developer versions 1.53F and prior, RT ToolBox2 versions 3.73B and prior, RT ToolBox3 versions 1.82L and prior, Setting/monitoring tools for the C Controller module (SW4PVC-CCPU) versions 4.12N and prior, and SLMP Data Collector versions 1.04E and prior) allows a remote unauthenticated attacker to cause a DoS condition on the software products, and possibly to execute a malicious code on the personal computer running the software products although it has not been reproduced, by spoofing MELSEC, GOT or FREQROL and returning crafted reply packets.
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| ► | Mitsubishi Electric Corporation | CPU Module Logging Configuration Tool |
Version: 1.112R and prior |
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"vendor": "Mitsubishi Electric Corporation",
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{
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{
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"vendor": "Mitsubishi Electric Corporation",
"versions": [
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"status": "affected",
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]
},
{
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"product": "GX Configurator-QP",
"vendor": "Mitsubishi Electric Corporation",
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{
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"product": "GX LogViewer",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
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"product": "GX RemoteService-I",
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"vendor": "Mitsubishi Electric Corporation",
"versions": [
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{
"defaultStatus": "unaffected",
"product": "iQ Monozukuri ANDON (Data Transfer)",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "1.003D and prior"
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},
{
"defaultStatus": "unaffected",
"product": "iQ Monozukuri Process Remote Monitoring (Data Transfer)",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
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"status": "affected",
"version": "1.002C and prior"
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"product": "M_CommDTM-HART",
"vendor": "Mitsubishi Electric Corporation",
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"defaultStatus": "unaffected",
"product": "MELFA-Works",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "4.4 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC WinCPU Setting Utility",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSOFT EM Software Development Kit (EM Configurator)",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "1.015R and prior"
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"product": "MH11 SettingTool Version2",
"vendor": "Mitsubishi Electric Corporation",
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"vendor": "Mitsubishi Electric Corporation",
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"status": "affected",
"version": "1.167Z and prior"
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"status": "affected",
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"vendor": "Mitsubishi Electric Corporation",
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"status": "affected",
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"status": "affected",
"version": "1.23Z and prior"
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"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "34L and prior"
}
]
},
{
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"product": "PX Developer",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
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"vendor": "Mitsubishi Electric Corporation",
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"vendor": "Mitsubishi Electric Corporation",
"versions": [
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"baseScore": 7.5,
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
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"scope": "UNCHANGED",
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Developer versions 8.506C and prior, GX Explorer all versions, GX IEC Developer all versions, GX LogViewer versions 1.115U and prior, GX RemoteService-I all versions, GX Works2 versions 1.597X and prior, GX Works3 versions 1.070Y and prior, iQ Monozukuri ANDON (Data Transfer) versions 1.003D and prior, iQ Monozukuri Process Remote Monitoring (Data Transfer) versions 1.002C and prior, M_CommDTM-HART all versions, M_CommDTM-IO-Link versions 1.03D and prior, MELFA-Works versions 4.4 and prior, MELSEC WinCPU Setting Utility all versions, MELSOFT EM Software Development Kit (EM Configurator) versions 1.015R and prior, MELSOFT Navigator versions 2.74C and prior, MH11 SettingTool Version2 versions 2.004E and prior, MI Configurator versions 1.004E and prior, MT Works2 versions 1.167Z and prior, MX Component versions 5.001B and prior, Network Interface Board CC IE Control utility versions 1.29F and prior, Network Interface Board CC IE Field Utility versions 1.16S and prior, Network Interface Board CC-Link Ver.2 Utility versions 1.23Z and prior, Network Interface Board MNETH utility versions 34L and prior, PX Developer versions 1.53F and prior, RT ToolBox2 versions 3.73B and prior, RT ToolBox3 versions 1.82L and prior, Setting/monitoring tools for the C Controller module (SW4PVC-CCPU) versions 4.12N and prior, and SLMP Data Collector versions 1.04E and prior) allows a remote unauthenticated attacker to cause a DoS condition on the software products, and possibly to execute a malicious code on the personal computer running the software products although it has not been reproduced, by spoofing MELSEC, GOT or FREQROL and returning crafted reply packets.\"},{\"lang\":\"es\",\"value\":\"Manejo inadecuado de la vulnerabilidad de inconsistencia de par\u00e1metros de longitud en el software de ingenier\u00eda FA de Mitsubishi Electric (Herramienta de configuraci\u00f3n de registro del m\u00f3dulo de la CPU versiones 1.112R y anteriores, Configurador CW versiones 1.011M y anteriores, Transferencia de datos versiones 3.44W y anteriores, EZSocket versiones 5.4 y anteriores, Configurador FR todas las versiones, Configurador FR SW3 todas las versiones, Configurador FR2 versiones 1. 24A y anteriores, GT Designer3 Versi\u00f3n1(GOT1000) versiones 1.250L y anteriores, GT Designer3 Versi\u00f3n1(GOT2000) versiones 1.250L y anteriores, GT SoftGOT1000 Versi\u00f3n3 versiones 3.245F y anteriores, GT SoftGOT2000 Versi\u00f3n1 versiones 1.250L y anteriores, GX Configurator-DP versiones 7.14Q y anteriores, GX Configurator-QP todas las versiones, GX Developer versiones 8.506C y anteriores, GX Explorer todas las versiones, GX IEC Developer todas las versiones, GX LogViewer versiones 1. 115U y anteriores, GX RemoteService-I todas las versiones, GX Works2 versiones 1.597X y anteriores, GX Works3 versiones 1.070Y y anteriores, iQ Monozukuri ANDON (Data Transfer) todas las versiones, iQ Monozukuri Process Remote Monitoring (Data Transfer) todas las versiones, M_CommDTM-HART todas las versiones, M_CommDTM-IO-Link versiones 1. 03D y anteriores, MELFA-Works versiones 4.4 y anteriores, MELSEC WinCPU Setting Utility todas las versiones, MELSOFT EM Software Development Kit (EM Configurator) versiones 1. 015R y anteriores, MELSOFT Navigator versiones 2.74C y anteriores, MH11 SettingTool Version2 versiones 2.004E y anteriores, MI Configurator versiones 1.004E y anteriores, MT Works2 versiones 1.167Z y anteriores, MX Component versiones 5.001B y anteriores, Network Interface Board CC IE Control utility versiones 1.29F y anteriores, Network Interface Board CC IE Field Utility versiones 1.16S y anteriores, Network Interface Board CC-Link Ver.2 1.23Z y anteriores, Network Interface Board MNETH utility versions 34L y anteriores, PX Developer versions 1.53F y anteriores, RT ToolBox2 versions 3.73B y anteriores, RT ToolBox3 versions 1.82L y anteriores, Setting/monitoring tools for the C Controller module (SW4PVC-CCPU) versions 4.12N y anteriores y SLMP Data Collector versions 1. 04E y anteriores) permite que un atacante remoto no autenticado provoque una condici\u00f3n de denegaci\u00f3n de servicio de los productos de software, y posiblemente ejecute un programa malicioso en el ordenador personal que ejecuta los productos de software, aunque no se ha reproducido, mediante la suplantaci\u00f3n de MELSEC, GOT o FREQROL y el retorno de paquetes de respuesta manipulados\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":7.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-130\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-119\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:c_controller_module_setting_and_monitoring_tool:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4DB4A4DA-DBC0-42A8-B933-933DE45F004D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:cpu_module_logging_configuration_tool:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.112r\",\"matchCriteriaId\":\"D83BA6D0-2A25-4DDA-B7BA-DE11FA55D276\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:cw_configurator:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.011m\",\"matchCriteriaId\":\"91D2BDFB-0A0A-4A1B-8671-8B5D652253DE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:data_transfer:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"3.44w\",\"matchCriteriaId\":\"6AF9A2A7-6F9E-4CA9-8485-3AF83A6411DD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:ezsocket:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C6E4BC24-6583-4791-9ED9-D2D675187DCD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:fr_configurator:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1773F87D-7E58-4E00-90B7-92BDDB4AA3BF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:fr_configurator_sw3:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D236ABC2-93E4-4428-B949-7E17945E4D98\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:fr_configurator2:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.24a\",\"matchCriteriaId\":\"18E81D47-F88A-481B-98E0-56C52CDF6C8B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:gt_designer3:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.250l\",\"matchCriteriaId\":\"66DEB37E-A837-4A2F-9660-7DE8441004D7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:gt_softgot1000:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"3.245f\",\"matchCriteriaId\":\"B835ECE8-6923-47DF-9BB8-E0AA8D77228D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:gt_softgot2000:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.250l\",\"matchCriteriaId\":\"92C96AF0-1DCE-4769-AAC4-422F8B411A2A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:gx_configurator-dp:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"7.14q\",\"matchCriteriaId\":\"E767C69A-23D9-4C67-AA66-392D5E70ED7B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:gx_configurator-qp:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"492299CE-FE94-4CB4-9D62-03F05CBCDE74\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:gx_developer:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"8.506c\",\"matchCriteriaId\":\"C4588898-2ABA-4AA3-A33F-551387DC84AC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:gx_explorer:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"18A18533-FF83-4C7C-839D-077A7523DBDC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielectric:gx_iec_developer:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"974700B4-FC0B-4097-8826-CE055E13434F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mitsubishielect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":\"https://jvn.jp/vu/JVNVU92330101/index.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.cisa.gov/news-events/ics-advisories/icsa-21-049-02\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-021_en.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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