Vulnerability Details : CVE-2022-2003
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;
Products affected by CVE-2022-2003
- cpe:2.3:o:automationdirect:d0-06dd1_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:automationdirect:d0-06dd2_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:automationdirect:d0-06dr_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:automationdirect:d0-06da_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:automationdirect:d0-06ar_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:automationdirect:d0-06aa_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:automationdirect:d0-06dd1-d_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:automationdirect:d0-06dd2-d_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:automationdirect:d0-06dr-d_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-2003
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-2003
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.7
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
2.5
|
5.2
|
ICS-CERT | |
|
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
3.9
|
5.2
|
NIST |
CWE ids for CVE-2022-2003
-
The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.Assigned by: ics-cert@hq.dhs.gov (Primary)
References for CVE-2022-2003
-
https://www.cisa.gov/uscert/ics/advisories/icsa-22-167-02
AutomationDirect DirectLOGIC with Serial Communication | CISAPatch;Third Party Advisory;US Government Resource
-
https://www.cisa.gov/uscert/ics/advisories/icsa-22-167-03
AutomationDirect DirectLOGIC with Ethernet | CISAPatch;Third Party Advisory;US Government Resource
Jump to