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105 lines
3.8 KiB
JSON
105 lines
3.8 KiB
JSON
{
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"id": "CVE-2020-5846",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2020-01-06T21:15:11.737",
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"lastModified": "2020-01-17T15:04:30.480",
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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 insecure file upload and code execution issue was discovered in Ahsay Cloud Backup Suite 8.3.0.30 via a \"PUT /obs/obm7/file/upload\" request with the base64-encoded pathname in the X-RSW-custom-encode-path HTTP header, and the content in the HTTP request body. It is possible to upload a file into any directory of the server. One can insert a JSP shell into the web server's directory and execute it. This leads to full system access as the configured user (e.g., Administrator) when starting from any authenticated session (e.g., a trial account). This is fixed in the 83/830122/cbs-*-hotfix-task26000 builds."
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},
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{
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"lang": "es",
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"value": "Se descubri\u00f3 un problema de carga de archivo no seguro y ejecuci\u00f3n de c\u00f3digo en Ahsay Cloud Backup Suite versi\u00f3n 8.3.0.30 por medio de una petici\u00f3n \"PUT /obs/obm7/file/upload\" con el nombre de ruta codificado en base64 en el encabezado HTTP X-RSW-custom-encode-path y el contenido en el cuerpo de la petici\u00f3n HTTP. Es posible cargar un archivo en cualquier directorio del servidor. Puede ser insertado un shell JSP en el directorio del servidor web y ejecutarlo. Esto conlleva a un acceso completo al sistema como usuario configurado (por ejemplo, Administrador) cuando es iniciado desde cualquier sesi\u00f3n autenticada (por ejemplo, una cuenta de prueba). Esto es corregido en las compilaciones 83/830122 / cbs-*-hotfix-task26000."
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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:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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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": 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:N/AC:L/Au:S/C:N/I:P/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "SINGLE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "NONE",
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"baseScore": 4.0
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.0,
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"impactScore": 2.9,
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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-434"
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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:ahsay:cloud_backup_suite:8.3.0.30:*:*:*:*:*:*:*",
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"matchCriteriaId": "726409AA-FFFC-4757-9DFD-CE88A107E2FE"
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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.wbsec.nl/ahsay-2/",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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}
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]
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} |