CVE-2019-18253 is a critical path traversal vulnerability affecting Hitachi Energy Relion 670 Series devices (various firmware versions). An unauthenticated attacker can exploit specially crafted requests to read or delete arbitrary files outside the intended directory. With a CVSS score of 10.0, this vulnerability allows for complete compromise of confidentiality, integrity, and availability. While there is no known active exploitation or public exploit code, the vulnerability has garnered some community discussion and media coverage, indicating awareness of its severe potential impact.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1p1r26CPE matchmatch criteria | cpe:2.3:o:hitachienergy:relion_670_firmware:*:*:*:*:*:*:*:* | ||
>= 1.2, < 1.2.3.17CPE matchmatch criteria | cpe:2.3:o:hitachienergy:relion_670_firmware:*:*:*:*:*:*:*:* | ||
>= 2.0, < 2.0.0.10CPE matchmatch criteria | cpe:2.3:o:hitachienergy:relion_670_firmware:*:*:*:*:*:*:*:* | ||
>= 2.1, < 2.1.0.1CPE matchmatch criteria | cpe:2.3:o:hitachienergy:relion_670_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.