mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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381 lines
11 KiB
JSON
381 lines
11 KiB
JSON
{
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"id": "CVE-2019-9949",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2019-05-23T14:29:08.000",
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"lastModified": "2024-11-21T04:52:39.470",
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"vulnStatus": "Modified",
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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": "Western Digital My Cloud Cloud, Mirror Gen2, EX2 Ultra, EX2100, EX4100, DL2100, DL4100, PR2100 and PR4100 before firmware 2.31.183 are affected by a code execution (as root, starting from a low-privilege user session) vulnerability. The cgi-bin/webfile_mgr.cgi file allows arbitrary file write by abusing symlinks. Specifically, this occurs by uploading a tar archive that contains a symbolic link, then uploading another archive that writes a file to the link using the \"cgi_untar\" command. Other commands might also be susceptible. Code can be executed because the \"name\" parameter passed to the cgi_unzip command is not sanitized."
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},
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{
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"lang": "es",
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"value": "Western Digital My Cloud Cloud, Mirror Gen2, EX2 Ultra, EX2100, EX4100, DL2100, DL4100, PR2100 y PR4100 antes del firmware versi\u00f3n 2.31.183 se ven afectados por una ejecuci\u00f3n de c\u00f3digo (as root, starting from a low-privilege user session). El archivo cgi-bin/webfile_mgr.cgi permite la escritura arbitraria de archivos al abusar de los symlinks. Espec\u00edficamente, esto ocurre al cargar un archivo \"tar\" que contiene un enlace simb\u00f3lico, y despu\u00e9s cargar otro archivo que escribe un archivo en el enlace usando el comando \"cgi_untar\". Otros comandos tambi\u00e9n pueden ser susceptibles. El c\u00f3digo puede ser ejecutado porque el par\u00e1metro \"nombre\" pas\u00f3 hacia el comando cgi_unzip sin estar saneado."
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}
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],
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"metrics": {
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.0",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"baseScore": 8.8,
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"baseSeverity": "HIGH",
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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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},
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"exploitabilityScore": 2.8,
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"impactScore": 5.9
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}
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"type": "Primary",
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"version": "2.0",
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"vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
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"baseScore": 9.0,
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "SINGLE",
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"confidentialityImpact": "COMPLETE",
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"integrityImpact": "COMPLETE",
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"availabilityImpact": "COMPLETE"
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 8.0,
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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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"weaknesses": [
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"description": [
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"lang": "en",
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"value": "CWE-59"
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"references": [
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{
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"url": "https://bnbdr.github.io/posts/wd/",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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