cve-2023-6815
Vulnerability from cvelistv5
Published
2024-02-13 06:27
Modified
2024-08-02 08:42
Severity ?
EPSS score ?
Summary
Incorrect Privilege Assignment vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU R08/16/32/120SFCPU all versions and MELSEC iQ-R Series SIL2 Process CPU R08/16/32/120PSFCPU all versions allows a remote authenticated attacker who has logged into the product as a non-administrator user to disclose the credentials (user ID and password) of a user with a lower access level than the attacker by sending a specially crafted packet.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp | https://jvn.jp/vu/JVNVU95085830/index.html | Third Party Advisory | |
| Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp | https://www.cisa.gov/news-events/ics-advisories/icsa-24-044-01 | Third Party Advisory, US Government Resource | |
| Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp | https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-021_en.pdf | Mitigation, Vendor Advisory |
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-6815",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-02-13T16:44:26.588675Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-04T17:17:01.365Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T08:42:07.419Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-021_en.pdf"
},
{
"tags": [
"government-resource",
"x_transferred"
],
"url": "https://jvn.jp/vu/JVNVU95085830/index.html"
},
{
"tags": [
"government-resource",
"x_transferred"
],
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-044-01"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series Safety CPU R08SFCPU",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series Safety CPU R16SFCPU",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series Safety CPU R32SFCPU",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series Safety CPU R120SFCPU",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series SIL2 Process CPU R08PSFCPU",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series SIL2 Process CPU R16PSFCPU",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series SIL2 Process CPU R32PSFCPU",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MELSEC iQ-R Series SIL2 Process CPU R120PSFCPU",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Incorrect Privilege Assignment vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU R08/16/32/120SFCPU all versions and MELSEC iQ-R Series SIL2 Process CPU R08/16/32/120PSFCPU all versions allows a remote authenticated attacker who has logged into the product as a non-administrator user to disclose the credentials (user ID and password) of a user with a lower access level than the attacker by sending a specially crafted packet."
}
],
"value": "Incorrect Privilege Assignment vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU R08/16/32/120SFCPU all versions and MELSEC iQ-R Series SIL2 Process CPU R08/16/32/120PSFCPU all versions allows a remote authenticated attacker who has logged into the product as a non-administrator user to disclose the credentials (user ID and password) of a user with a lower access level than the attacker by sending a specially crafted packet."
}
],
"impacts": [
{
"descriptions": [
{
"lang": "en",
"value": "Information Disclosure"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-266",
"description": "CWE-266 Incorrect Privilege Assignment",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-02-14T03:59:42.705Z",
"orgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
"shortName": "Mitsubishi"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-021_en.pdf"
},
{
"tags": [
"government-resource"
],
"url": "https://jvn.jp/vu/JVNVU95085830/index.html"
},
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-044-01"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
"assignerShortName": "Mitsubishi",
"cveId": "CVE-2023-6815",
"datePublished": "2024-02-13T06:27:51.202Z",
"dateReserved": "2023-12-14T02:59:09.887Z",
"dateUpdated": "2024-08-02T08:42:07.419Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2023-6815\",\"sourceIdentifier\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"published\":\"2024-02-13T07:15:46.843\",\"lastModified\":\"2024-10-22T12:58:28.877\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Incorrect Privilege Assignment vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU R08/16/32/120SFCPU all versions and MELSEC iQ-R Series SIL2 Process CPU R08/16/32/120PSFCPU all versions allows a remote authenticated attacker who has logged into the product as a non-administrator user to disclose the credentials (user ID and password) of a user with a lower access level than the attacker by sending a specially crafted packet.\"},{\"lang\":\"es\",\"value\":\"Vulnerabilidad de asignaci\u00f3n de privilegios incorrecta en Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU R08/16/32/120SFCPU todas las versiones y MELSEC iQ-R Series SIL2 Process CPU R08/16/32/120PSFCPU todas las versiones permite a un atacante autenticado remoto que haya iniciado sesi\u00f3n ingresa al producto como usuario no administrador para revelar las credenciales (ID de usuario y contrase\u00f1a) de un usuario con un nivel de acceso m\u00e1s bajo que el atacante mediante el env\u00edo de un paquete especialmente manipulado.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6},{\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-266\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishielectric:r08sfcpu_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"66D3AC7B-50E0-47D5-B0D1-07329D724EFE\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishielectric:r08sfcpu:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B185323A-C9E3-48A0-AD28-DA7AC7846E18\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishielectric:r16sfcpu_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AA81D5C7-46C8-4F0E-9550-D240DC0366F3\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishielectric:r16sfcpu:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C4BBE066-33C4-4410-85D3-4B77B3773330\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishielectric:r32sfcpu_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7FB53D61-6C69-4A4A-92B1-C10D0B8F0EC9\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishielectric:r32sfcpu:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6F6304BE-DAEE-49AB-B0B1-CEE6878CBECE\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishielectric:r120sfcpu_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8218130C-4E7D-4FB9-976B-2351977C82D4\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishielectric:r120sfcpu:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"515BDC46-5A1C-4A94-816A-B4751BB1B58D\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishielectric:r08psfcpu_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5A63D33D-302A-428C-986F-FC3F83CE9C86\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishielectric:r08psfcpu:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EA37F2FC-8F75-4FEA-882D-87AD5CC1558E\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishielectric:r16psfcpu_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FFB42739-E503-44B2-A020-0DB2B8791A81\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishielectric:r16psfcpu:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"17AD5875-B7D7-498B-9484-23049753133E\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishielectric:r32psfcpu_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3B1F532B-8EAF-4E66-9AF5-5EEFF5A0BC23\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishielectric:r32psfcpu:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0EC2594C-6067-40BA-B8B2-AEC9B9C7922F\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:mitsubishielectric:r120psfcpu_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B2C03EA2-34BF-4F86-A19C-2818788E092B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mitsubishielectric:r120psfcpu:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CA3FB3E1-D7D3-424B-A207-D3C6F4365D12\"}]}]}],\"references\":[{\"url\":\"https://jvn.jp/vu/JVNVU95085830/index.html\",\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.cisa.gov/news-events/ics-advisories/icsa-24-044-01\",\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]},{\"url\":\"https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-021_en.pdf\",\"source\":\"Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp\",\"tags\":[\"Mitigation\",\"Vendor Advisory\"]}]}}"
}
}
Loading...
Loading...
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.