CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2022-40265
High (7.5) in mitsubishielectric. EPSS 1.0% chance of exploitation in the next 30 days.
Improper Input Validation vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series RJ71EN71 Firmware version "65" and prior and Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120ENCPU Network Part Firmware version "65" and prior allows a remote unauthenticated attacker to cause a Denial of Service condition by sending specially crafted packets. A system reset is required for recovery.
Severity
- EPSS
- 1.0% chance of exploitation in the next 30 days; higher than 62% of CVEs (scores of 2026-10-31)
- CWE
- CWE-20
- Published
- Modified
- Record from
- the NVD, synced
Affected
- mitsubishielectric:r04encpu_firmware
- mitsubishielectric:r08encpu_firmware
- mitsubishielectric:r120encpu_firmware
- mitsubishielectric:r16encpu_firmware
- mitsubishielectric:r32encpu_firmware
- mitsubishielectric:rj71en71_firmware