CVE-2025-7731
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Cleartext Transmission of Sensitive Information vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote unauthenticated attacker to obtain credential information by intercepting SLMP communication messages, and read or write the device values of the product and stop the operations of programs by using the obtained credential information.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-32MT/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-32MT/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-32MT/ESS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-32MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-32MR/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-32MR/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-64MT/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-64MT/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-64MT/ESS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-64MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-64MR/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-64MR/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-80MT/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-80MT/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-80MT/ESS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-80MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-80MR/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5U-80MR/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UC-32MT/D | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UC-32MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UC-64MT/D | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UC-64MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UC-96MT/D | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UC-96MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UC-32MT/DS-TS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UC-32MT/DSS-TS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UC-32MR/DS-TS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-24MT/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-24MT/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-24MT/ESS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-24MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-24MR/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-24MR/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-40MT/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-40MT/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-40MT/ESS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-40MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-40MR/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-40MR/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-60MT/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-60MT/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-60MT/ESS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-60MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-60MR/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-60MR/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-24MT/ES-A | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-24MR/ES-A | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-40MT/ES-A | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-40MR/ES-A | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-60MT/ES-A | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5UJ-60MR/ES-A | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-30MT/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-30MT/ESS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-30MR/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-40MT/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-40MT/ESS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-40MR/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-60MT/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-60MT/ESS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-60MR/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-80MT/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-80MT/ESS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-80MR/ES | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-30MT/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-30MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-30MR/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-40MT/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-40MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-40MR/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-60MT/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-60MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-60MR/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-80MT/DS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-80MT/DSS | All versions | affected |
| Mitsubishi Electric Corporation | MELSEC iQ-F Series FX5S-80MR/DS | All versions | affected |
Weaknesses
- CWE-319: CWE-319 Cleartext Transmission of Sensitive Information
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-012_en.pdf
- https://jvn.jp/vu/JVNVU90041458/
- https://www.cisa.gov/news-events/ics-advisories/icsa-25-240-02
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