CVE-2023-4518: medium-severity vulnerability in Hitachi Energy Relion670
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 0.7%
A vulnerability exists in the input validation of the GOOSE
messages where out of range values received and processed
by the IED caused a reboot of the device. In order for an
attacker to exploit the vulnerability, goose receiving blocks need
to be configured.
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
Hitachi Energy · Relion670