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112 lines
3.5 KiB
JSON
112 lines
3.5 KiB
JSON
{
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"id": "CVE-2021-20674",
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"sourceIdentifier": "vultures@jpcert.or.jp",
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"published": "2021-03-12T02:15:13.163",
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"lastModified": "2021-03-19T18:34:24.257",
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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": "Untrusted search path vulnerability in Installer of MagicConnect Client program distributed before 2021 March 1 allows an attacker to gain privileges and via a Trojan horse DLL in an unspecified directory and to execute arbitrary code with the privilege of the user invoking the installer when a terminal is connected remotely using Remote desktop."
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},
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{
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"lang": "es",
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"value": "Una vulnerabilidad de ruta de b\u00fasqueda no confiable en el Instalador del programa distribuido MagicConnect Client versiones anteriores al 1 de marzo de 2021, permite a un atacante alcanzar privilegios y, por medio de una DLL de tipo caballo de Troya en un directorio no especificado, y ejecutar c\u00f3digo arbitrario con el privilegio del usuario que invoca al instalador cuando es conectado a una terminal remoto usando el escritorio remoto"
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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:N/UI:R/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": "NONE",
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"userInteraction": "REQUIRED",
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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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"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:N/AC:M/Au:N/C:P/I:P/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL",
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"baseScore": 6.8
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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"impactScore": 6.4,
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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": true
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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-427"
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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:ntt-tx:magicconnect:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "2021-03-01",
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"matchCriteriaId": "5E3E5BFF-E01D-4D14-9925-D24292C89FAC"
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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://jvn.jp/en/jp/JVN18056666/index.html",
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"source": "vultures@jpcert.or.jp",
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"tags": [
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"Third Party Advisory"
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]
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},
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{
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"url": "https://www.magicconnect.net/information/202103110900-2",
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"source": "vultures@jpcert.or.jp",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |