CVE-2022-33320 (GCVE-0-2022-33320)
Vulnerability from cvelistv5 – Published: 2022-07-20 16:56 – Updated: 2026-01-09 05:16
VLAI
EPSS
VEX
Summary
Deserialization of Untrusted Data vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric ICONICS Suite versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97 to 10.97.1, and Mitsubishi Electric MC Works64 versions 4.04E and prior allows an unauthenticated attacker to execute an arbitrary malicious code by leading a user to load a project configuration file including malicious XML codes.
Severity
7.8 (High)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.mitsubishielectric.com/en/psirt/vulne… | vendor-advisory |
| https://jvn.jp/vu/JVNVU96480474/index.html | government-resource |
| https://www.cisa.gov/news-events/ics-advisories/i… | government-resource |
Impacted products
5 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Mitsubishi Electric | GENESIS64 |
Affected:
Versions 10.97 to 10.97.1
|
guessed | |
| Mitsubishi Electric Iconics Digital Solutions | GENESIS64 |
Affected:
Versions 10.97 to 10.97.1
|
guessed | |
| Mitsubishi Electric | ICONICS Suite |
Affected:
Versions 10.97 to 10.97.1
|
guessed | |
| Mitsubishi Electric Iconics Digital Solutions | ICONICS Suite |
Affected:
Versions 10.97 to 10.97.1
|
guessed | |
| Mitsubishi Electric | MC Works64 |
Affected:
Versions 4.04E and prior
|
guessed |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T08:09:21.319Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://jvn.jp/vu/JVNVU96480474/index.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "GENESIS64",
"vendor": "Mitsubishi Electric",
"versions": [
{
"status": "affected",
"version": "Versions 10.97 to 10.97.1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "GENESIS64",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "Versions 10.97 to 10.97.1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "ICONICS Suite",
"vendor": "Mitsubishi Electric",
"versions": [
{
"status": "affected",
"version": "Versions 10.97 to 10.97.1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "ICONICS Suite",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "Versions 10.97 to 10.97.1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MC Works64",
"vendor": "Mitsubishi Electric",
"versions": [
{
"status": "affected",
"version": "Versions 4.04E and prior"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Deserialization of Untrusted Data vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric ICONICS Suite versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97 to 10.97.1, and Mitsubishi Electric MC Works64 versions 4.04E and prior allows an unauthenticated attacker to execute an arbitrary malicious code by leading a user to load a project configuration file including malicious XML codes."
}
],
"value": "Deserialization of Untrusted Data vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric ICONICS Suite versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97 to 10.97.1, and Mitsubishi Electric MC Works64 versions 4.04E and prior allows an unauthenticated attacker to execute an arbitrary malicious code by leading a user to load a project configuration file including malicious XML codes."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-502",
"description": "CWE-502 Deserialization of Untrusted Data",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-01-09T05:16:27.798Z",
"orgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
"shortName": "Mitsubishi"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf"
},
{
"tags": [
"government-resource"
],
"url": "https://jvn.jp/vu/JVNVU96480474/index.html"
},
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-202-04"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.5.0"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"ID": "CVE-2022-33320",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "ICONICS GENESIS64; Mitsubishi Electric MC Works64",
"version": {
"version_data": [
{
"version_value": "ICONICS GENESIS64 versions 10.97.1 and prior"
},
{
"version_value": "Mitsubishi Electric MC Works64 versions 4.04E (10.95.210.01) and prior"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Deserialization of Untrusted Data vulnerability in ICONICS GENESIS64 versions 10.97.1 and prior and Mitsubishi Electric MC Works64 versions 4.04E (10.95.210.01) and prior allows an unauthenticated attacker to execute an arbitrary malicious code by leading a user to load a project configuration file including malicious XML codes."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Deserialization of Untrusted Data"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf",
"refsource": "MISC",
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf"
},
{
"name": "https://jvn.jp/vu/JVNVU96480474/index.html",
"refsource": "MISC",
"url": "https://jvn.jp/vu/JVNVU96480474/index.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
"assignerShortName": "Mitsubishi",
"cveId": "CVE-2022-33320",
"datePublished": "2022-07-20T16:56:24.000Z",
"dateReserved": "2022-06-14T00:00:00.000Z",
"dateUpdated": "2026-01-09T05:16:27.798Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2022-33320",
"date": "2026-09-18",
"epss": "0.00457",
"percentile": "0.38936"
},
"fkie_nvd": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:iconics:genesis64:10.97:*:*:*:*:*:*:*",
"matchCriteriaId": "44D3F652-C916-4395-BD11-AECDDF960D45",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:iconics:genesis64:10.97.1:*:*:*:*:*:*:*",
"matchCriteriaId": "6D89798E-910C-4C3F-9385-D9B7CA921091",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mitsubishielectric:mc_works64:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F44C63DD-663E-4505-8586-D4BCAB01AF73",
"versionEndIncluding": "10.95.210.01",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Deserialization of Untrusted Data vulnerability in ICONICS GENESIS64 versions 10.97.1 and prior and Mitsubishi Electric MC Works64 versions 4.04E (10.95.210.01) and prior allows an unauthenticated attacker to execute an arbitrary malicious code by leading a user to load a project configuration file including malicious XML codes."
},
{
"lang": "es",
"value": "Una vulnerabilidad de Deserializaci\u00f3n de Datos No Confiables en ICONICS GENESIS64 versiones 10.97.1 y anteriores y Mitsubishi Electric MC Works64 versiones 4.04E (10.95.210.01) y anteriores permite a un atacante no autenticado ejecutar un c\u00f3digo malicioso arbitrario al conllevar a un usuario a cargar un archivo de configuraci\u00f3n de proyecto que incluye c\u00f3digos XML maliciosos"
}
],
"id": "CVE-2022-33320",
"lastModified": "2024-11-21T07:08:10.487",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-07-20T17:15:08.397",
"references": [
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/vu/JVNVU96480474/index.html"
},
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"tags": [
"Third Party Advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/vu/JVNVU96480474/index.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf"
}
],
"sourceIdentifier": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-502"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "GENESIS64",
"vendor": "Mitsubishi Electric",
"versions": [
{
"status": "affected",
"version": "Versions 10.97 to 10.97.1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "GENESIS64",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "Versions 10.97 to 10.97.1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "ICONICS Suite",
"vendor": "Mitsubishi Electric",
"versions": [
{
"status": "affected",
"version": "Versions 10.97 to 10.97.1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "ICONICS Suite",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "Versions 10.97 to 10.97.1"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MC Works64",
"vendor": "Mitsubishi Electric",
"versions": [
{
"status": "affected",
"version": "Versions 4.04E and prior"
}
]
}
],
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:iconics:genesis64:10.97:*:*:*:*:*:*:*",
"matchCriteriaId": "44D3F652-C916-4395-BD11-AECDDF960D45",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:iconics:genesis64:10.97.1:*:*:*:*:*:*:*",
"matchCriteriaId": "6D89798E-910C-4C3F-9385-D9B7CA921091",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mitsubishielectric:mc_works64:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F44C63DD-663E-4505-8586-D4BCAB01AF73",
"versionEndIncluding": "10.95.210.01",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Deserialization of Untrusted Data vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric ICONICS Suite versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97 to 10.97.1, and Mitsubishi Electric MC Works64 versions 4.04E and prior allows an unauthenticated attacker to execute an arbitrary malicious code by leading a user to load a project configuration file including malicious XML codes."
},
{
"lang": "es",
"value": "Una vulnerabilidad de Deserializaci\u00f3n de Datos No Confiables en ICONICS GENESIS64 versiones 10.97.1 y anteriores y Mitsubishi Electric MC Works64 versiones 4.04E (10.95.210.01) y anteriores permite a un atacante no autenticado ejecutar un c\u00f3digo malicioso arbitrario al conllevar a un usuario a cargar un archivo de configuraci\u00f3n de proyecto que incluye c\u00f3digos XML maliciosos"
}
],
"id": "CVE-2022-33320",
"lastModified": "2026-06-17T04:49:06.040",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-07-20T17:15:08.397",
"references": [
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/vu/JVNVU96480474/index.html"
},
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-202-04"
},
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"tags": [
"Third Party Advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/vu/JVNVU96480474/index.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf"
}
],
"sourceIdentifier": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-502"
}
],
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-502"
}
],
"source": "nvd@nist.gov",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2026-03-27T12:18:15+00:00",
"cve": "CVE-2022-33320",
"id": "CVE-2022-33320",
"initial_release_date": "2022-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "CVE-2022-33320",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-33320.json",
"version": "3"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…