Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2024-41927

Severity CVSS v4.0:
Pending analysis
Type:
CWE-319 Cleartext Transmission of Sensitive Information
Publication date:
04/09/2024
Last modified:
02/07/2025

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.

Impact

Vector 3.x
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 4.60 MEDIUM
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Physical
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
4.60
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:idec:kit-fc6a-24-kc_firmware:*:*:*:*:*:*:*:* 2.60 (including)
cpe:2.3:h:idec:kit-fc6a-24-kc:-:*:*:*:*:*:*:*
cpe:2.3:o:idec:kit-fc6a-24-pc_firmware:*:*:*:*:*:*:*:* 2.60 (including)
cpe:2.3:h:idec:kit-fc6a-24-pc:-:*:*:*:*:*:*:*
cpe:2.3:o:idec:kit-fc6a-24-ra_firmware:*:*:*:*:*:*:*:* 2.60 (including)
cpe:2.3:h:idec:kit-fc6a-24-ra:-:*:*:*:*:*:*:*
cpe:2.3:o:idec:kit-fc6a-24-ra-hg1g_firmware:*:*:*:*:*:*:*:* 2.60 (including)
cpe:2.3:h:idec:kit-fc6a-24-ra-hg1g:-:*:*:*:*:*:*:*
cpe:2.3:o:idec:kit-fc6a-24-ra-hg2g-5tn_firmware:*:*:*:*:*:*:*:* 2.60 (including)
cpe:2.3:h:idec:kit-fc6a-24-ra-hg2g-5tn:-:*:*:*:*:*:*:*
cpe:2.3:o:idec:kit-fc6a-24-ra-hg2g-5tt_firmware:*:*:*:*:*:*:*:* 2.60 (including)
cpe:2.3:h:idec:kit-fc6a-24-ra-hg2g-5tt:-:*:*:*:*:*:*:*
cpe:2.3:o:idec:kit-fc6a-24-rc-hg1g_firmware:*:*:*:*:*:*:*:* 2.60 (including)
cpe:2.3:h:idec:kit-fc6a-24-rc-hg1g:-:*:*:*:*:*:*:*
cpe:2.3:o:idec:kit-fc6a-24-rc_firmware:*:*:*:*:*:*:*:* 2.60 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools