gsd-2020-7565
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
A CWE-326: Inadequate Encryption Strength vulnerability exists in Modicon M221 (all references, all versions) that could allow the attacker to break the encryption key when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-7565",
"description": "A CWE-326: Inadequate Encryption Strength vulnerability exists in Modicon M221 (all references, all versions) that could allow the attacker to break the encryption key when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller.",
"id": "GSD-2020-7565"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-7565"
],
"details": "A CWE-326: Inadequate Encryption Strength vulnerability exists in Modicon M221 (all references, all versions) that could allow the attacker to break the encryption key when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller.",
"id": "GSD-2020-7565",
"modified": "2023-12-13T01:21:52.128191Z",
"schema_version": "1.4.0"
}
},
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"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Modicon M221, all references, all versions",
"version": {
"version_data": [
{
"version_value": "Modicon M221, all references, all versions"
}
]
}
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}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-326: Inadequate Encryption Strength"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.se.com/ww/en/download/document/SEVD-2020-315-05/",
"refsource": "MISC",
"url": "https://www.se.com/ww/en/download/document/SEVD-2020-315-05/"
},
{
"name": "https://us-cert.cisa.gov/ics/advisories/icsa-20-343-04",
"refsource": "MISC",
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-343-04"
}
]
}
},
"nvd.nist.gov": {
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"cpe_name": [],
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"operator": "OR"
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"description": {
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}
]
},
"problemtype": {
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:A/AC:M/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 5.5,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.1,
"impactScore": 5.2
}
},
"lastModifiedDate": "2022-02-03T16:14Z",
"publishedDate": "2020-11-19T22:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.