9.1
CRITICAL
CVE-2022-2003
AutomationDirect DirectLOGIC Cleartext Password Disclosure Vulnerability
Description

AutomationDirect DirectLOGIC is vulnerable to a specifically crafted serial message to the CPU serial port that will cause the PLC to respond with the PLC password in cleartext. This could allow an attacker to access and make unauthorized changes. This issue affects: AutomationDirect DirectLOGIC D0-06 series CPUs D0-06DD1 versions prior to 2.72; D0-06DD2 versions prior to 2.72; D0-06DR versions prior to 2.72; D0-06DA versions prior to 2.72; D0-06AR versions prior to 2.72; D0-06AA versions prior to 2.72; D0-06DD1-D versions prior to 2.72; D0-06DD2-D versions prior to 2.72; D0-06DR-D versions prior to 2.72;

INFO

Published Date :

Aug. 31, 2022, 4:15 p.m.

Last Modified :

Sept. 6, 2022, 11:50 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.2

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2022-2003 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Automationdirect d0-06dd1_firmware
2 Automationdirect d0-06dd2_firmware
3 Automationdirect d0-06dr_firmware
4 Automationdirect d0-06da_firmware
5 Automationdirect d0-06ar_firmware
6 Automationdirect d0-06aa_firmware
7 Automationdirect d0-06dd1-d_firmware
8 Automationdirect d0-06dd2-d_firmware
9 Automationdirect d0-06dr-d_firmware
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-2003.

URL Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-167-02 Patch Third Party Advisory US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-167-03 Patch Third Party Advisory US Government Resource

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-2003 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-2003 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Sep. 06, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
    Changed Reference Type https://www.cisa.gov/uscert/ics/advisories/icsa-22-167-02 No Types Assigned https://www.cisa.gov/uscert/ics/advisories/icsa-22-167-02 Patch, Third Party Advisory, US Government Resource
    Changed Reference Type https://www.cisa.gov/uscert/ics/advisories/icsa-22-167-03 No Types Assigned https://www.cisa.gov/uscert/ics/advisories/icsa-22-167-03 Patch, Third Party Advisory, US Government Resource
    Added CPE Configuration AND OR *cpe:2.3:o:automationdirect:d0-06dd1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.72 OR cpe:2.3:h:automationdirect:d0-06dd1:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:automationdirect:d0-06dd2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.72 OR cpe:2.3:h:automationdirect:d0-06dd2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:automationdirect:d0-06dr_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.72 OR cpe:2.3:h:automationdirect:d0-06dr:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:automationdirect:d0-06da_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.72 OR cpe:2.3:h:automationdirect:d0-06da:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:automationdirect:d0-06ar_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.72 OR cpe:2.3:h:automationdirect:d0-06ar:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:automationdirect:d0-06aa_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.72 OR cpe:2.3:h:automationdirect:d0-06aa:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:automationdirect:d0-06dd1-d_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.72 OR cpe:2.3:h:automationdirect:d0-06dd1-d:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:automationdirect:d0-06dd2-d_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.72 OR cpe:2.3:h:automationdirect:d0-06dd2-d:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:automationdirect:d0-06dr-d_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2.72 OR cpe:2.3:h:automationdirect:d0-06dr-d:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-2003 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.13 }} -0.00%

score

0.46771

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability