mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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119 lines
3.7 KiB
JSON
119 lines
3.7 KiB
JSON
{
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"id": "CVE-2021-20144",
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"sourceIdentifier": "vulnreport@tenable.com",
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"published": "2021-12-09T16:15:08.077",
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"lastModified": "2021-12-13T18:16:14.663",
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"vulnStatus": "Analyzed",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "An unauthenticated command injection vulnerability exists in the parameters of operation 49 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999."
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},
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{
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"lang": "es",
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"value": "Se presenta una vulnerabilidad de inyecci\u00f3n de comandos no autenticada en los par\u00e1metros de la operaci\u00f3n 49 del servicio controller_server en los routers Gryphon Tower. Un atacante remoto no autenticado en la misma red puede ejecutar comandos como root en el dispositivo mediante el env\u00edo de un paquete malicioso especialmente dise\u00f1ado al servicio controller_server en el puerto 9999"
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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:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "ADJACENT_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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 8.8,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 5.9
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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:A/AC:L/Au:N/C:C/I:C/A:C",
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"accessVector": "ADJACENT_NETWORK",
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"accessComplexity": "LOW",
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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": 8.3
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 6.5,
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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": "CWE-78"
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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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"operator": "AND",
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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:o:gryphonconnect:gryphon_tower_firmware:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "04.0004.12",
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"matchCriteriaId": "F0E6D9AA-BA55-417C-9AA7-12FDA077BB49"
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}
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{
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"cpeMatch": [
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{
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"criteria": "cpe:2.3:h:gryphonconnect:gryphon_tower:-:*:*:*:*:*:*:*",
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"matchCriteriaId": "85AD2611-183D-4ACE-AF89-0E1B29CE1371"
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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.tenable.com/security/research/tra-2021-51",
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"source": "vulnreport@tenable.com",
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"tags": [
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"Exploit",
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"Vendor Advisory"
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]
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}
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]
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} |