All the vulnerabilites related to IDEC Corporation - IDEC PLC
cve-2021-20827
Vulnerability from cvelistv5
Published
2021-12-24 06:30
Modified
2024-08-03 17:53
Severity ?
Summary
Plaintext storage of a password vulnerability in IDEC PLCs (FC6A Series MICROSmart All-in-One CPU module v2.32 and earlier, FC6A Series MICROSmart Plus CPU module v1.91 and earlier, WindLDR v8.19.1 and earlier, WindEDIT Lite v1.3.1 and earlier, and Data File Manager v2.12.1 and earlier) allows an attacker to obtain the PLC Web server user credentials from file servers, backup repositories, or ZLD files saved in SD cards. As a result, the attacker may access the PLC Web server and hijack the PLC, and manipulation of the PLC output and/or suspension of the PLC may be conducted.
References
https://www.idec.com/home/lp/pdf/2021-12-24-PLC.pdfx_refsource_MISC
https://jvn.jp/en/vu/JVNVU92279973/index.htmlx_refsource_MISC
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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cve-2021-20826
Vulnerability from cvelistv5
Published
2021-12-24 06:30
Modified
2024-08-03 17:53
Severity ?
Summary
Unprotected transport of credentials vulnerability in IDEC PLCs (FC6A Series MICROSmart All-in-One CPU module v2.32 and earlier, FC6A Series MICROSmart Plus CPU module v1.91 and earlier, WindLDR v8.19.1 and earlier, WindEDIT Lite v1.3.1 and earlier, and Data File Manager v2.12.1 and earlier) allows an attacker to obtain the PLC Web server user credentials from the communication between the PLC and the software. As a result, the complete access privileges to the PLC Web server may be obtained, and manipulation of the PLC output and/or suspension of the PLC may be conducted.
References
https://www.idec.com/home/lp/pdf/2021-12-24-PLC.pdfx_refsource_MISC
https://jvn.jp/en/vu/JVNVU92279973/index.htmlx_refsource_MISC
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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