CVE-2024-41927

MEDIUM

Idec Kit-fc6a-24-kc Firmware < 2.60 - Cleartext Transmission

Title source: rule

Description

Cleartext transmission of sensitive information vulnerability exists in multiple IDEC PLCs. If an attacker sends a specific command to PLC's serial communication port, user credentials may be obtained. As a result, the program of the PLC may be obtained, and the PLC may be manipulated.

References (2)

[Third Party Advisory] https://jvn.jp/en/vu/JVNVU96959731/

[Various Sources] https://us.idec.com/media/24-RD-0256-EN-b.pdf

Scores

CVSS v3 4.6

EPSS 0.0003

EPSS Percentile 9.9%

Attack Vector PHYSICAL

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-319

Status published

Products (50)

idec/ft1a-b12ra_firmware < 2.41

idec/ft1a-b24ra_firmware < 2.41

idec/ft1a-h12ra_firmware < 2.41

idec/ft1a-h12rc_firmware < 2.41

idec/ft1a-h24ra_firmware < 2.41

idec/ft1a-h24rc_firmware < 2.41

idec/ft1a-pc1_firmware < 2.41

idec/ft1a-pc2_firmware < 2.41

idec/ft1a-pc3_firmware < 2.41

idec/ft1a-pm1_firmware < 2.41

... and 40 more

Published Sep 04, 2024

Tracked Since Feb 18, 2026