René Helmke 7791f18b51 bootstrap
2023-05-16 16:09:41 +02:00

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"id": "CVE-2017-17405",
"sourceIdentifier": "cve@mitre.org",
"published": "2017-12-15T09:29:00.203",
"lastModified": "2019-09-19T10:15:10.683",
"vulnStatus": "Modified",
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"value": "Ruby before 2.4.3 allows Net::FTP command injection. Net::FTP#get, getbinaryfile, gettextfile, put, putbinaryfile, and puttextfile use Kernel#open to open a local file. If the localfile argument starts with the \"|\" pipe character, the command following the pipe character is executed. The default value of localfile is File.basename(remotefile), so malicious FTP servers could cause arbitrary command execution."
},
{
"lang": "es",
"value": "Ruby en versiones anteriores a la 2.4.3 permite la inyecci\u00f3n de comandos Net::FTP. Net::FTP#get, getbinaryfile, gettextfile, put, putbinaryfile y puttextfile emplean Kernel#open para abrir un archivo local. Si el argumento localfile empieza por el car\u00e1cter \"|\", el comando que lo siga se ejecutar\u00e1. El valor por defecto de localfile es File.basename(remotefile), por lo que servidores FTP maliciosos podr\u00edan provocar la ejecuci\u00f3n de comandos arbitrarios."
}
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"attackComplexity": "LOW",
"privilegesRequired": "NONE",
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