7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The MELSEC iQ-R series is a programmable logic controller developed by Mitsubishi Electric Corporation (Japan). A denial of service attack can be launched by an unauthenticated remote attacker.