Hitachi Virtual Storage Platform 5100, 5200, 5500, 5600, 5100H, 5200H, 5500H, 5600H, VX8 vulnerability

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 29 Jun 2026Updated 29 Sep 20261 sources
CVSS 6.8

What happened

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.

Affected versions

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 (custom); before DKCMAIN Ver. 90-08-86-00/00, SVP Ver. 90-08-86/00 (custom); before DKCMAIN Ver. 80-06-96-00/00, SVP Ver. 80-06-91/00 (custom) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

  • Apply vendor-provided updates or mitigations.
  • Review affected product exposure and access logs.

Public PoC references

No public PoC reference has passed the current publication threshold.