Sielco Sistemi Winlog < 2.07.18 Multiple Vulnerabilities - Nessus

High   Plugin ID: 61494

This page contains detailed information about the Sielco Sistemi Winlog < 2.07.18 Multiple Vulnerabilities Nessus plugin including available exploits and PoCs found on GitHub, in Metasploit or Exploit-DB for verifying of this vulnerability.

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Plugin Overview

ID: 61494
Name: Sielco Sistemi Winlog < 2.07.18 Multiple Vulnerabilities
Filename: scada_winlog_2_07_18.nbin
Vulnerability Published: 2012-06-26
This Plugin Published: 2012-08-10
Last Modification Time: 2022-02-14
Plugin Version: 1.51
Plugin Type: local
Plugin Family: SCADA
Dependencies: scada_app_sielco_sistemi_winlog_detect.nbin
Required KB Items [?]: SCADA/Apps/Sielco_Sistemi/Winlog/Installed

Vulnerability Information

Severity: High
Vulnerability Published: 2012-06-26
Patch Published: 2012-07-31
CVE [?]: CVE-2012-3815, CVE-2012-4355, CVE-2012-4359
CPE [?]: cpe:/a:sielcosistemi:winlog_lite

Synopsis

A SCADA application on the remote host is affected by multiple vulnerabilities.

Description

The remote host has a version of Sielco Sistemi Winlog prior to 2.07.18 that is affected by the following vulnerabilities:

- A buffer overflow vulnerability exists in RunTime.exe could allow an attacker to execute arbitrary code on the remote host. It can be triggered by sending specially crafted packets to port 46824. (CVE-2012-3815)

- There are multiple buffer overflows that can be triggered by sending a specially crafted packet with a negative integer after an opcode to port 46824. This may give attackers the ability to execute arbitrary code. (CVE-2012-4355, CVE-2012-4358)

Solution

Upgrade to WinLog 2.07.18 or later.

Public Exploits

Target Network Port(s): N/A
Target Asset(s): N/A
Exploit Available: True (Metasploit Framework, Exploit-DB, GitHub)
Exploit Ease: Exploits are available

Here's the list of publicly known exploits and PoCs for verifying the Sielco Sistemi Winlog < 2.07.18 Multiple Vulnerabilities vulnerability:

  1. Metasploit: exploit/windows/scada/winlog_runtime_2
    [Sielco Sistemi Winlog Buffer Overflow 2.07.14 - 2.07.16]
  2. Exploit-DB: exploits/windows/dos/19409.txt
    [EDB-19409: Sielco Sistemi Winlog 2.07.16 - Multiple Vulnerabilities]
  3. GitHub: https://github.com/offensive-security/exploitdb-bin-sploits/blob/master/bin-sploits/19409.zip
    [EDB-19409]

Before running any exploit against any system, make sure you are authorized by the owner of the target system(s) to perform such activity. In any other case, this would be considered as an illegal activity.

WARNING: Beware of using unverified exploits from sources such as GitHub or Exploit-DB. These exploits and PoCs could contain malware. For more information, see how to use exploits safely.

Risk Information

CVSS Score Source [?]: CVE-2012-4359
CVSS V2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:F/RL:OF/RC:C
CVSS Base Score:9.3 (High)
Impact Subscore:10.0
Exploitability Subscore:8.6
CVSS Temporal Score:7.7 (High)
CVSS Environmental Score:NA (None)
Modified Impact Subscore:NA
Overall CVSS Score:7.7 (High)

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Plugin Source

The scada_winlog_2_07_18.nbin Nessus plugin is distributed in a propriatory binary format and its source code is protected. This script is Copyright (C) 2012-2022 and is owned by Tenable, Inc. or an Affiliate thereof.

The latest version of this script can be found in these locations depending on your platform:

  • Linux / Unix:
    /opt/nessus/lib/nessus/plugins/scada_winlog_2_07_18.nbin
  • Windows:
    C:\ProgramData\Tenable\Nessus\nessus\plugins\scada_winlog_2_07_18.nbin
  • Mac OS X:
    /Library/Nessus/run/lib/nessus/plugins/scada_winlog_2_07_18.nbin

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How to Run

Here is how to run the Sielco Sistemi Winlog < 2.07.18 Multiple Vulnerabilities as a standalone plugin via the Nessus web user interface (https://localhost:8834/):

  1. Click to start a New Scan.
  2. Select Advanced Scan.
  3. Navigate to the Plugins tab.
  4. On the top right corner click to Disable All plugins.
  5. On the left side table select SCADA plugin family.
  6. On the right side table select Sielco Sistemi Winlog < 2.07.18 Multiple Vulnerabilities plugin ID 61494.
  7. Specify the target on the Settings tab and click to Save the scan.
  8. Run the scan.

Here are a few examples of how to run the plugin in the command line. Note that the examples below demonstrate the usage on the Linux / Unix platform.

Basic usage:

/opt/nessus/bin/nasl scada_winlog_2_07_18.nbin -t <IP/HOST>

Run the plugin with audit trail message on the console:

/opt/nessus/bin/nasl -a scada_winlog_2_07_18.nbin -t <IP/HOST>

Run the plugin with trace script execution written to the console (useful for debugging):

/opt/nessus/bin/nasl -T - scada_winlog_2_07_18.nbin -t <IP/HOST>

Run the plugin with using a state file for the target and updating it (useful for running multiple plugins on the target):

/opt/nessus/bin/nasl -K /tmp/state scada_winlog_2_07_18.nbin -t <IP/HOST>

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References

BID | SecurityFocus Bugtraq ID: ICSA | ICS Advisory: ICS Alert: See also: Similar and related Nessus plugins:
  • 62032 - Sielco Sistemi Winlog < 2.07.17 Multiple Vulnerabilities
  • 61493 - Sielco Sistemi Winlog Arbitrary File Disclosure
  • 55631 - Sielco Sistemi Winlog Pro < 2.07.01 TCP/IP Server Runtime.exe Packet Handling Remote Overflow

Version

This page has been produced using Nessus Professional 10.1.2 (#68) LINUX, Plugin set 202205072148.
Plugin file scada_winlog_2_07_18.nbin version 1.51. For more plugins, visit the Nessus Plugin Library.

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