Vulnerability in Mitsubishi Electric Corporation Melsec Iq-R Series R08pcpu
CVE-2025-15080
Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric MELSEC iQ-R Series R08PCPU, R16PCPU, R32PCPU, and R120PCPU allows an unauthenticated attacker to read device data or part of a control program from the affected product, write device data in the affected product, or cause a denial of service (DoS) condition on the affected product by sending a specially crafted packet containing a specific command to the affected product.
EPSS: 0.005 (42.2th percentile) — read the EPSS interpretation.
Affected products
- Mitsubishi Electric Corporation Melsec Iq-r Series R08pcpu — versions Firmware versions "48" and prior
- Mitsubishi Electric Corporation Melsec Iq-r Series R120pcpu — versions Firmware versions "48" and prior
- Mitsubishi Electric Corporation Melsec Iq-r Series R16pcpu — versions Firmware versions "48" and prior
- Mitsubishi Electric Corporation Melsec Iq-r Series R32pcpu — versions Firmware versions "48" and prior
Weakness classification (CWE)
References
- Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp (government-resource)
- Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp (vendor-advisory)
- Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp (government-resource)