Description (CNA)
Incorrect Privilege Assignment vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU R08/16/32/120SFCPU all versions and MELSEC iQ-R Series SIL2 Process CPU R08/16/32/120PSFCPU all versions allows a remote authenticated attacker who has logged into the product as a non-administrator user to disclose the credentials (user ID and password) of a user with a lower access level than the attacker by sending a specially crafted packet.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Mitsubishi Electric Corporation / MELSEC iQ-R Series Safety CPU R08SFCPU | affected all versions |
| Mitsubishi Electric Corporation / MELSEC iQ-R Series Safety CPU R16SFCPU | affected all versions |
| Mitsubishi Electric Corporation / MELSEC iQ-R Series Safety CPU R32SFCPU | affected all versions |
| Mitsubishi Electric Corporation / MELSEC iQ-R Series Safety CPU R120SFCPU | affected all versions |
| Mitsubishi Electric Corporation / MELSEC iQ-R Series SIL2 Process CPU R08PSFCPU | affected all versions |
| Mitsubishi Electric Corporation / MELSEC iQ-R Series SIL2 Process CPU R16PSFCPU | affected all versions |
| Mitsubishi Electric Corporation / MELSEC iQ-R Series SIL2 Process CPU R32PSFCPU | affected all versions |
| Mitsubishi Electric Corporation / MELSEC iQ-R Series SIL2 Process CPU R120PSFCPU | affected all versions |
CWE
CWE-266
References
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-021_en.pdf
- https://jvn.jp/vu/JVNVU95085830/index.html
- https://www.cisa.gov/news-events/ics-advisories/icsa-24-044-01
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.