CVE-2022-36407: Information Exposure Vulnerability in Hitachi Disk Array Systems

Severity: critical (CVSS 9.9 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-03-25 · updated 2026-06-17
Weakness: CWE-532

Description

Insertion of Sensitive Information into Log File vulnerability in Hitachi Virtual Storage Platform, Hitachi Virtual Storage Platform VP9500, Hitachi Virtual Storage Platform G1000, G1500, Hitachi Virtual Storage Platform F1500, Hitachi Virtual Storage Platform 5100, 5500, 5100H, 5500H, Hitachi Virtual Storage Platform 5200, 5600, 5200H, 5600H, Hitachi Unified Storage VM, Hitachi Virtual Storage Platform G100, G200, G400, G600, G800, Hitachi Virtual Storage Platform F400, F600, F800, Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, Hitachi Virtual Storage Platform F350, F370, F700, F900, Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H allows local users to gain sensitive information.This issue affects Hitachi Virtual Storage Platform: before DKCMAIN Ver. 70-06-74-00/00, SVP Ver. 70-06-58/00; Hitachi Virtual Storage Platform VP9500: before DKCMAIN Ver. 70-06-74-00/00, SVP Ver. 70-06-58/00; Hitachi Virtual Storage Platform G1000, G1500: before DKCMAIN Ver. 80-06-92-00/00, SVP Ver. 80-06-87/00; Hitachi Virtual Storage Platform F1500: before DKCMAIN Ver. 80-06-92-00/00, SVP Ver. 80-06-87/00; Hitachi Virtual Storage Platform 5100, 5500,5100H, 5500H: before DKCMAIN Ver. 90-08-81-00/00, SVP Ver. 90-08-81/00, before DKCMAIN Ver. 90-08-62-00/00, SVP Ver. 90-08-62/00, before DKCMAIN Ver. 90-08-43-00/00, SVP Ver. 90-08-43/00; Hitachi Virtual Storage Platform 5200, 5600,5200H, 5600H: before DKCMAIN Ver. 90-08-81-00/00, SVP Ver. 90-08-81/00, before DKCMAIN Ver. 90-08-62-00/00, SVP Ver. 90-08-62/00, before DKCMAIN Ver. 90-08-43-00/00, SVP Ver. 90-08-43/00; Hitachi Unified Storage VM: before DKCMAIN Ver. 73-03-75-X0/00, SVP Ver. 73-03-74/00, before DKCMAIN Ver. 73(75)-03-75-X0/00, SVP Ver. 73(75)-03-74/00; Hitachi Virtual Storage Platform G100, G200, G400, G600, G800: before DKCMAIN Ver. 83-06-19-X0/00, SVP Ver. 83-06-20-X0/00, before DKCMAIN Ver. 83-05-47-X0/00, SVP Ver. 83-05-51-X0/00; Hitachi Virtual Storage Platform F400, F600, F800: before DKCMAIN Ver. 83-06-19-X0/00, SVP Ver. 83-06-20-X0/00, before DKCMAIN Ver. 83-05-47-X0/00, SVP Ver. 83-05-51-X0/00; Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900: before DKCMAIN Ver. 88-08-09-XX/00, SVP Ver. 88-08-11-X0/02; Hitachi Virtual Storage Platform F350, F370, F700, F900: before DKCMAIN Ver. 88-08-09-XX/00, SVP Ver. 88-08-11-X0/02; Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H: before DKCMAIN Ver. 93-06-81-X0/00, SVP Ver. 93-06-81-X0/00, before DKCMAIN Ver. 93-06-62-X0/00, SVP Ver. 93-06-62-X0/00, before DKCMAIN Ver. 93-06-43-X0/00, SVP Ver. 93-06-43-X0/00.

Affected products

Hitachi Unified Storage VM: before DKCMAIN Ver. 73-03-75-X0/00, SVP Ver. 73-03-74/00; before DKCMAIN Ver. 73(75)-03-75-X0/00, SVP Ver. 73(75)-03-74/00 — fixed in SVP Ver. 73(75)-03-74/00, SVP Ver. 73-03-74/00, DKCMAIN Ver. 73(75)-03-75-X0/00, DKCMAIN Ver. 73-03-75-X0/00
Hitachi Virtual Storage Platform: before DKCMAIN Ver. 70-06-74-00/00, SVP Ver. 70-06-58/00 — fixed in SVP Ver. 70-06-58/00, DKCMAIN Ver. 70-06-74-00/00
Hitachi Virtual Storage Platform 5100, 5500, 5100H, 5500H: before DKCMAIN Ver. 90-08-81-00/00, SVP Ver. 90-08-81/00; before DKCMAIN Ver. 90-08-62-00/00, SVP Ver. 90-08-62/00; before DKCMAIN Ver. 90-08-43-00/00, SVP Ver. 90-08-43/00 — fixed in SVP Ver. 90-08-43/00, SVP Ver. 90-08-62/00, SVP Ver. 90-08-81/00, DKCMAIN Ver. 90-08-43-00/00, DKCMAIN Ver. 90-08-62-00/00, DKCMAIN Ver. 90-08-81-00/00
Hitachi Virtual Storage Platform 5200, 5600, 5200H, 5600H: before DKCMAIN Ver. 90-08-81-00/00, SVP Ver. 90-08-81/00; before DKCMAIN Ver. 90-08-62-00/00, SVP Ver. 90-08-62/00; before DKCMAIN Ver. 90-08-43-00/00, SVP Ver. 90-08-43/00 — fixed in SVP Ver. 90-08-43/00, SVP Ver. 90-08-62/00, SVP Ver. 90-08-81/00, DKCMAIN Ver. 90-08-43-00/00, DKCMAIN Ver. 90-08-62-00/00, DKCMAIN Ver. 90-08-81-00/00
Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H: before DKCMAIN Ver. 93-06-81-X0/00, SVP Ver. 93-06-81-X0/00; before DKCMAIN Ver. 93-06-62-X0/00, SVP Ver. 93-06-62-X0/00; before DKCMAIN Ver. 93-06-43-X0/00, SVP Ver. 93-06-43-X0/00 — fixed in SVP Ver. 93-06-43-X0/00, SVP Ver. 93-06-62-X0/00, SVP Ver. 93-06-81-X0/00, DKCMAIN Ver. 93-06-43-X0/00, DKCMAIN Ver. 93-06-62-X0/00, DKCMAIN Ver. 93-06-81-X0/00
Hitachi Virtual Storage Platform F1500: before DKCMAIN Ver. 80-06-92-00/00, SVP Ver. 80-06-87/00 — fixed in SVP Ver. 80-06-87/00, DKCMAIN Ver. 80-06-92-00/00
Hitachi Virtual Storage Platform F350, F370, F700, F900: before DKCMAIN Ver. 88-08-09-XX/00, SVP Ver. 88-08-11-X0/02 — fixed in SVP Ver. 88-08-11-X0/02, DKCMAIN Ver. 88-08-09-XX/00
Hitachi Virtual Storage Platform F400, F600, F800: before DKCMAIN Ver. 83-06-19-X0/00, SVP Ver. 83-06-20-X0/00; before DKCMAIN Ver. 83-05-47-X0/00, SVP Ver. 83-05-51-X0/00 — fixed in SVP Ver. 83-05-51-X0/00, SVP Ver. 83-06-20-X0/00, DKCMAIN Ver. 83-05-47-X0/00, DKCMAIN Ver. 83-06-19-X0/00
Hitachi Virtual Storage Platform G1000, G1500: before DKCMAIN Ver. 80-06-92-00/00, SVP Ver. 80-06-87/00 — fixed in SVP Ver. 80-06-87/00, DKCMAIN Ver. 80-06-92-00/00
Hitachi Virtual Storage Platform G100, G200, G400, G600, G800: before DKCMAIN Ver. 83-06-19-X0/00, SVP Ver. 83-06-20-X0/00; before DKCMAIN Ver. 83-05-47-X0/00, SVP Ver. 83-05-51-X0/00 — fixed in SVP Ver. 83-05-51-X0/00, SVP Ver. 83-06-20-X0/00, DKCMAIN Ver. 83-05-47-X0/00, DKCMAIN Ver. 83-06-19-X0/00
Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900: before DKCMAIN Ver. 88-08-09-XX/00, SVP Ver. 88-08-11-X0/02 — fixed in SVP Ver. 88-08-11-X0/02, DKCMAIN Ver. 88-08-09-XX/00
Hitachi Virtual Storage Platform VP9500: before DKCMAIN Ver. 70-06-74-00/00, SVP Ver. 70-06-58/00 — fixed in SVP Ver. 70-06-58/00, DKCMAIN Ver. 70-06-74-00/00

How to fix

Upgrade to a fixed version: Hitachi Unified Storage VM SVP Ver. 73(75)-03-74/00, SVP Ver. 73-03-74/00, DKCMAIN Ver. 73(75)-03-75-X0/00, DKCMAIN Ver. 73-03-75-X0/00; Hitachi Virtual Storage Platform SVP Ver. 70-06-58/00, DKCMAIN Ver. 70-06-74-00/00; Hitachi Virtual Storage Platform 5100, 5500, 5100H, 5500H SVP Ver. 90-08-43/00, SVP Ver. 90-08-62/00, SVP Ver. 90-08-81/00, DKCMAIN Ver. 90-08-43-00/00; Hitachi Virtual Storage Platform 5200, 5600, 5200H, 5600H SVP Ver. 90-08-43/00, SVP Ver. 90-08-62/00, SVP Ver. 90-08-81/00, DKCMAIN Ver. 90-08-43-00/00; Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H SVP Ver. 93-06-43-X0/00, SVP Ver. 93-06-62-X0/00, SVP Ver. 93-06-81-X0/00, DKCMAIN Ver. 93-06-43-X0/00; Hitachi Virtual Storage Platform F1500 SVP Ver. 80-06-87/00, DKCMAIN Ver. 80-06-92-00/00; Hitachi Virtual Storage Platform F350, F370, F700, F900 SVP Ver. 88-08-11-X0/02, DKCMAIN Ver. 88-08-09-XX/00; Hitachi Virtual Storage Platform F400, F600, F800 SVP Ver. 83-05-51-X0/00, SVP Ver. 83-06-20-X0/00, DKCMAIN Ver. 83-05-47-X0/00, DKCMAIN Ver. 83-06-19-X0/00; Hitachi Virtual Storage Platform G1000, G1500 SVP Ver. 80-06-87/00, DKCMAIN Ver. 80-06-92-00/00; Hitachi Virtual Storage Platform G100, G200, G400, G600, G800 SVP Ver. 83-05-51-X0/00, SVP Ver. 83-06-20-X0/00, DKCMAIN Ver. 83-05-47-X0/00, DKCMAIN Ver. 83-06-19-X0/00; Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900 SVP Ver. 88-08-11-X0/02, DKCMAIN Ver. 88-08-09-XX/00; Hitachi Virtual Storage Platform VP9500 SVP Ver. 70-06-58/00, DKCMAIN Ver. 70-06-74-00/00. Check the vendor advisory for mitigations.

References

Get alerted when CVE-2022-36407 or the next vulnerability affects your stack