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8 matches found

RedhatCVE•added 2025/05/22 8:53 p.m.•2 views

CVE-2021-37401

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...

9.8CVSS7.1AI score0.00704EPSS

Exploits0References1

NVD•added 2021/12/28 1:15 p.m.•7 views

CVE-2021-37401

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...

9.8CVSS0.00704EPSS

Exploits0References4

Prion•added 2021/12/28 1:15 p.m.•13 views

Design/Logic Flaw

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...

7.5CVSS9.4AI score0.00704EPSS

Exploits0References4Affected Software9

CVE•added 2021/12/28 12:9 p.m.•53 views

CVE-2021-37401

IDEC PLCs are affected by CVE-2021-37401 (Plaintext storage of a password). The trusted‑credentials leakage occurs when an attacker obtains user credentials from file servers, backup repositories, or ZLD files saved on SD cards, enabling unauthorized PLC program upload/alteration/download. The jo...

9.8CVSS9.3AI score0.00704EPSS

Exploits0References4Affected Software3

Cvelist•added 2021/12/28 12:9 p.m.•9 views

CVE-2021-37401

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...

9.6AI score0.00704EPSS

Exploits0References4

NVD•added 2021/12/24 7:15 a.m.•8 views

CVE-2021-20827

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...

7.5CVSS0.00151EPSS

Exploits0References2