CVE-2022-26131 : Power Line Communications PLC4TRUCKS J2497 trailer receivers are susceptible to

Power Line Communications PLC4TRUCKS J2497 trailer receivers are susceptible to remote RF induced signals.

Published 2022-03-10 17:47:32

Updated 2022-03-23 18:37:03

Source ICS-CERT

View at NVD, CVE.org

Products affected by CVE-2022-26131

Hegemonelectronics » Plc4trucks Firmware » Version: J2497
cpe:2.3:o:hegemonelectronics:plc4trucks_firmware:j2497:*:*:*:*:*:*:*
Matching versions
When used together with: Hegemonelectronics » Plc4trucks » Version: N/A

EPSS FAQ

0.19%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 57 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.3	CRITICAL	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H	2.8	5.8	ICS-CERT
Attack Vector: Adjacent Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Changed Confidentiality: None Integrity: High Availability: High
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-1319 Improper Protection against Electromagnetic Fault Injection (EM-FI)

The device is susceptible to electromagnetic fault injection attacks, causing device internal information to be compromised or security mechanisms to be bypassed.

Assigned by: ics-cert@hq.dhs.gov (Secondary)

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