CVE-2023-4518 describes an input validation vulnerability in Hitachi Energy Relion 650, 670, and SAM600-IO devices. Specifically, the vulnerability allows out-of-range values in GOOSE messages to cause a device reboot, requiring configured GOOSE receiving blocks for exploitation. With a CVSS score of 7.5 (High), this vulnerability can be exploited remotely with low attack complexity, leading to high availability impact. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.2.0, < 2.2.2.6CPE matchmatch criteria | cpe:2.3:o:hitachienergy:relion_670_firmware:*:*:*:*:*:*:*:* | ||
>= 2.2.3, < 2.2.3.7CPE matchmatch criteria | cpe:2.3:o:hitachienergy:relion_670_firmware:*:*:*:*:*:*:*:* | ||
>= 2.2.4, < 2.2.4.4CPE matchmatch criteria | cpe:2.3:o:hitachienergy:relion_670_firmware:*:*:*:*:*:*:*:* | ||
>= 2.2.5, < 2.2.5.6CPE matchmatch criteria | cpe:2.3:o:hitachienergy:relion_670_firmware:*:*:*:*:*:*:*:* | ||
>= 2.2.4, < 2.2.4.4CPE matchmatch criteria | cpe:2.3:o:hitachienergy:relion_650_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.