Active Debug Code vulnerability in robot controller of Mitsubishi Electric Corporation industrial robot MELFA SD/SQ Series and MELFA F-Series allows a remote unauthenticated attacker to gain unauthorized access by authentication bypass through an unauthorized telnet login. As for the affected model names, controller types and firmware versions, see the Mitsubishi Electrics advisory which is listed in [References] section.
Weakness
The product is released with debugging code still enabled or active.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Rh-12sdh55_firmware | Mitsubishielectric | - (including) | - (including) |
Potential Mitigations
Related Attack Patterns
References
- https://jvn.jp/vu/JVNVU94588481/index.html
- https://www.cisa.gov/uscert/ics/advisories/icsa-23-026-05
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-020_en.pdf
- https://jvn.jp/vu/JVNVU94588481/index.html
- https://www.cisa.gov/uscert/ics/advisories/icsa-23-026-05
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-020_en.pdf