gsd-2020-8484
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Insufficient protection of the inter-process communication functions in ABB System 800xA for DCI (all published versions) enables an attacker authenticated on the local system to inject data, allowing reads and writes to the controllers or cause windows processes to crash.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-8484",
"description": "Insufficient protection of the inter-process communication functions in ABB System 800xA for DCI (all published versions) enables an attacker authenticated on the local system to inject data, allowing reads and writes to the controllers or cause windows processes to crash.",
"id": "GSD-2020-8484"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-8484"
],
"details": "Insufficient protection of the inter-process communication functions in ABB System 800xA for DCI (all published versions) enables an attacker authenticated on the local system to inject data, allowing reads and writes to the controllers or cause windows processes to crash.",
"id": "GSD-2020-8484",
"modified": "2023-12-13T01:21:53.917006Z",
"schema_version": "1.4.0"
}
},
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"ID": "CVE-2020-8484",
"STATE": "PUBLIC",
"TITLE": "ABB System 800xA Inter process communication vulnerability - 800xA for DCI"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "800xA for DCI",
"version": {
"version_data": [
{
"version_affected": "undefined",
"version_value": "all versions"
}
]
}
}
]
},
"vendor_name": "ABB"
}
]
}
},
"data_format": "MITRE",
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"data_version": "4.0",
"description": {
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{
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"value": "Insufficient protection of the inter-process communication functions in ABB System 800xA for DCI (all published versions) enables an attacker authenticated on the local system to inject data, allowing reads and writes to the controllers or cause windows processes to crash."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-264 Permissions, Privileges, and Access Controls"
}
]
}
]
},
"references": {
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{
"name": "https://search.abb.com/library/Download.aspx?DocumentID=2PAA121236\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch",
"refsource": "CONFIRM",
"url": "https://search.abb.com/library/Download.aspx?DocumentID=2PAA121236\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
}
]
},
"source": {
"discovery": "UNKNOWN"
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:abb:800xa:*:*:*:*:*:*:dci:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
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"ID": "CVE-2020-8484"
},
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"data_version": "4.0",
"description": {
"description_data": [
{
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"value": "Insufficient protection of the inter-process communication functions in ABB System 800xA for DCI (all published versions) enables an attacker authenticated on the local system to inject data, allowing reads and writes to the controllers or cause windows processes to crash."
}
]
},
"problemtype": {
"problemtype_data": [
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},
"references": {
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"tags": [
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"url": "https://search.abb.com/library/Download.aspx?DocumentID=2PAA121236\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
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"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
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"integrityImpact": "HIGH",
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"scope": "UNCHANGED",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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"impactScore": 5.9
}
},
"lastModifiedDate": "2020-05-08T16:30Z",
"publishedDate": "2020-04-29T02:15Z"
}
}
}
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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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