CVE-2024-41927
4.6
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| IDEC Corporation | FC6A Series MICROSmart All-in-One CPU module | Ver.2.60 and earlier | affected |
| IDEC Corporation | FC6B Series MICROSmart All-in-One CPU module | Ver.2.60 and earlier | affected |
| IDEC Corporation | FC6A Series MICROSmart Plus CPU module | Ver.2.40 and earlier | affected |
| IDEC Corporation | FC6B Series MICROSmart Plus CPU module | Ver.2.60 and earlier | affected |
| IDEC Corporation | FT1A Series SmartAXIS Pro/Lite | Ver.2.41 and earlier | affected |
Weaknesses
- CWE-319: Cleartext transmission of sensitive information
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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