Vulnerability in Hitachi Virtual Storage Platform 5100, 5200, 5500, 5600, 5100h, 5200h, 5500h, 5600h, Vx8

CVE-2025-7386

Information exposure vulnerability in Hitachi Storage Navigator. This issue affects Hitachi Virtual Storage Platform 5100, 5200, 5500, 5600, 5100H, 5200H, 5500H, 5600H, VX8: before DKCMAIN Ver. 90-09-24-00/00, SVP Ver. 90-09-24/00, before DKCMAIN Ver. 90-08-86-00/00, SVP Ver. 90-08-86/00; Hitachi Virtual Storage Platform G1000, G1500, F1500, VX7: before DKCMAIN Ver. 80-06-96-00/00, SVP Ver. 80-06-91/00.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (29.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-7386: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-7386?
CVE-2025-7386 is a medium-severity vulnerability in Hitachi Virtual Storage Platform 5100, 5200, 5500, 5600, 5100h, 5200h, 5500h, 5600h, Vx8, classified under Insufficiently Protected Credentials. CVSS score: 6.8/10. Published 2026-06-29.
How severe is CVE-2025-7386?
Medium severity. CVSS v3 base score is 6.8 out of 10.