Lucene search

[email protected]NVD:CVE-2021-37401

HistoryDec 28, 2021 - 1:15 p.m.

CVE-2021-37401

2021-12-2813:15:08

CWE-522

[email protected]

web.nvd.nist.gov

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.004 Low

EPSS

Percentile

72.2%

JSON

An attacker may obtain the user credentials from file servers, backup repositories, or ZLD files saved in SD cards. As a result, the PLC user program may be uploaded, altered, and/or downloaded.

Affected configurations

NVD

Node

idecdata_file_managerRange≤2.12.1

idecwindeditRange≤1.3.1

idecwindldrRange≤8.19.1

Node

idecmicrosmart_plus_fc6bMatch-

AND

idecmicrosmart_plus_fc6b_firmwareRange≤2.31

Node

idecmicrosmart_plus_fc6aMatch-

AND

idecmicrosmart_plus_fc6a_firmwareRange≤1.91

Node

idecmicrosmart_fc6bMatch-

AND

idecmicrosmart_fc6b_firmwareRange≤2.31

Node

idecmicrosmart_fc6aMatch-

AND

idecmicrosmart_fc6a_firmwareRange≤2.32

Node

idecft1a_smartaxix_proMatch-

AND

idecft1a_smartaxix_pro_firmwareRange≤2.31

Node

idecft1a_smartaxix_liteMatch-

AND

idecft1a_smartaxix_lite_firmwareRange≤2.31

References

jvn.jp/en/vu/JVNVU92279973/

us.idec.com/idec-us/en/USD/Programmable-Logic-Controller/Micro-PLC/FC6A-MicroSmart/c/MicroSmart_FC6A

us.idec.com/idec-us/en/USD/Software-Downloads-Automation-Organizer

www.idec.com/home/lp/pdf/2021-12-24-PLC.pdf

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.004 Low

EPSS

Percentile

72.2%

JSON

Related for NVD:CVE-2021-37401

prion1 cnvd1 cvelist1 cve1 ics1