Curl-url-file-3a-2f-2f-2f
Although the specific report you requested does not exist, the underlying concept raises several security concerns relevant to software development and system administration:
curl "$(python3 -c "import urllib.parse; print(urllib.parse.unquote('file%3A%2F%2F%2Fetc%2Fissue'))")" curl-url-file-3A-2F-2F-2F
3A = : 2F = /
(which decodes to file:/// )
curl http://example.com