Total
4 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-20826 | 1 Idec | 7 Data File Manager, Microsmart Fc6a, Microsmart Fc6a Firmware and 4 more | 2024-02-04 | 3.3 LOW | 7.6 HIGH |
| 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. | |||||
| CVE-2021-37400 | 1 Idec | 15 Data File Manager, Ft1a Smartaxix Lite, Ft1a Smartaxix Lite Firmware and 12 more | 2024-02-04 | 7.5 HIGH | 9.8 CRITICAL |
| An attacker may obtain the user credentials from the communication between the PLC and the software. As a result, the PLC user program may be uploaded, altered, and/or downloaded. | |||||
| CVE-2021-37401 | 1 Idec | 15 Data File Manager, Ft1a Smartaxix Lite, Ft1a Smartaxix Lite Firmware and 12 more | 2024-02-04 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2021-20827 | 1 Idec | 7 Data File Manager, Microsmart Fc6a, Microsmart Fc6a Firmware and 4 more | 2024-02-04 | 5.0 MEDIUM | 7.5 HIGH |
| 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. | |||||