2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2019-9949",
"sourceIdentifier": "cve@mitre.org",
"published": "2019-05-23T14:29:08.000",
"lastModified": "2024-11-21T04:52:39.470",
"vulnStatus": "Modified",
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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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"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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