Cleartext transmission of sensitive information in AutomationDirect products - CVE-2022-2002

Vulnerability identifier: #VU64477

CSH Severity: Medium

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-2002

CWE-ID: CWE-319

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to software uses insecure communication channel to transmit sensitive information. A remote attacker can use a specially crafted Ethernet packet and gain access to sensitive data.

D0-06DD1
D0-06DD2
D0-06DR
D0-06DA
D0-06AR
D0-06AA
D0-06DD1-D
D0-06DD2-D
D0-06DR-D
CIMPLICITY

Install updates from vendor's website.

D0-06DD1 - update to 2.72
D0-06DD2 - update to 2.72
D0-06DR - update to 2.72
D0-06DA - update to 2.72
D0-06AR - update to 2.72
D0-06AA - update to 2.72
D0-06DD1-D - update to 2.72
D0-06DD2-D - update to 2.72
D0-06DR-D - update to 2.72

• https://ics-cert.us-cert.gov/advisories/icsa-22-167-03

• Multiple vulnerabilities in AutomationDirect D0-06 series CPUs
• Multiple vulnerabilities in GE CIMPLICITY