Privileged Shell Access

28 Oct 2017

[ICS] JanTek JTC-200 RS232-NET Converter Advisory Published

Vendor: JanTek
Equipment: JTC-200
Vulnerabilities: Cross-site Request Forgery, Improper Authentication

ICS-CERT Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-17-283-02

CVE-ID
CVE-2016-5789
CVE-2016-5791

AFFECTED PRODUCTS

The following versions of JTC-200, a TCP/IP converter, are affected:

  • JTC-200 all versions.


IMPACT

Successful exploitation of these vulnerabilities could allow for remote code execution on the device with elevated privileges.

Read on for details.

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07 Apr 2017

[ICS] SenNet Data Logger appliances and Electricity Meters Multiple Vulnerabilities

SenNet Data Logger appliances and Electricity Meters Multiple Vulnerabilities

About
SenNet is a trademark of Satel Spain that offers monitoring and remote-control solutions for businesses. Our engineers develop, integrate and test the products of SenNet in our facilities in Madrid (Spain).
http://www.sennetmonitoring.com/wp-content/uploads/2016/05/Datasheet_owa31I-.pdf

VULNERABILITY DETAILS
1. No access control on the remote shell
2. Shell services running with excessive privileges (superuser)
3. OS Command Injection
4. Insecure Transport

Read on for poc.

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