mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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138 lines
4.0 KiB
JSON
138 lines
4.0 KiB
JSON
{
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"id": "CVE-2021-28501",
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"sourceIdentifier": "psirt@arista.com",
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"published": "2022-01-14T20:15:10.267",
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"lastModified": "2022-07-14T18:38:22.480",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "An issue has recently been discovered in Arista EOS where the incorrect use of EOS's AAA API\u2019s by the OpenConfig and TerminAttr agents could result in unrestricted access to the device for local users with nopassword configuration."
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},
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{
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"lang": "es",
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"value": "Se ha detectado recientemente un problema en Arista EOS donde el uso incorrecto de las API AAA de EOS por parte de los agentes OpenConfig y TerminAttr podr\u00eda resultar en un acceso sin restricciones al dispositivo para usuarios locales sin configuraci\u00f3n de contrase\u00f1a"
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 7.8,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 5.9
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},
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{
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"source": "psirt@arista.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 9.1,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 5.2
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}
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],
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"cvssMetricV2": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
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"accessVector": "LOCAL",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "COMPLETE",
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"integrityImpact": "COMPLETE",
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"availabilityImpact": "COMPLETE",
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"baseScore": 6.9
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 3.4,
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"impactScore": 10.0,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "NVD-CWE-noinfo"
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}
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]
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},
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{
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"source": "psirt@arista.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-285"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:arista:terminattr:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "1.16.2",
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"matchCriteriaId": "5F382CA4-AFFF-4E79-A697-BD8AE14D0742"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://www.arista.com/en/support/advisories-notices/security-advisories/13449-security-advisory-0071",
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"source": "psirt@arista.com",
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"tags": [
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"Exploit",
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"Mitigation",
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"Patch",
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"Vendor Advisory"
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]
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}
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]
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} |