# Information Exposure Vulnerability in Hitachi Disk Array Systems

CVE record · `CVE-2022-36407`

- **Identifiers:** `CVE-2022-36407`
- **State:** Confirmed
- **Severity:** CVSS 9.9 Critical
- **Critical:** Yes: CVSS 9+
- **CNA:** Hitachi
- **Weakness (CWE):** [CWE-532](https://cwe.mitre.org/data/definitions/532.html)
- **Tags:** [Information disclosure](https://agentprime.io/advisories/tag/info-disclosure.md)
- **Technologies:** [Hitachi Virtual Storage Platform](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform.md) · [Hitachi Virtual Storage Platform VP9500](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform-vp9500.md) · [Hitachi Virtual Storage Platform G1000, G1500](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform-g1000-g1500.md) · [Hitachi Virtual Storage Platform F1500](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform-f1500.md) · [Hitachi Virtual Storage Platform 5100, 5500, 5100H, 5500H](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform-5100-5500-5100h-5500h.md) · [Hitachi Virtual Storage Platform 5200, 5600, 5200H, 5600H](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform-5200-5600-5200h-5600h.md) · [Hitachi Unified Storage VM](https://agentprime.io/advisories/technology/hitachi-unified-storage-vm.md) · [Hitachi Virtual Storage Platform G100, G200, G400, G600, G800](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform-g100-g200-g400-g600-g800.md) · [Hitachi Virtual Storage Platform F400, F600, F800](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform-f400-f600-f800.md) · [Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform-g130-g150-g350-g370-g700-g900.md) · [Hitachi Virtual Storage Platform F350, F370, F700, F900](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform-f350-f370-f700-f900.md) · [Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H](https://agentprime.io/advisories/technology/hitachi-virtual-storage-platform-e390-e590-e790-e990-e1090-e390h-e590h-e790h-e10.md)
- **Published:** 25 Mar 2024
- **Updated:** 3 Aug 2024
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Hitachi) at 25 Mar 2024, 05:55 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

## Critical

Critical, because:

- CVSS score 9.9: 9.0 or more.

How we decide what’s critical: <https://agentprime.io/advisories/critical.md>

## Affected products, as the CNA wrote them

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

## Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

## Severity and exploitation

- 9.9 Critical, CVSS 3.1: `CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H`, from CNA (Hitachi)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0051, the 44th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

This record came from the full history of the CVE Program, published 25 Mar 2024. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2022-36407](https://www.cve.org/CVERecord?id=CVE-2022-36407)
- [NVD: CVE-2022-36407](https://nvd.nist.gov/vuln/detail/CVE-2022-36407)

### References from the CNA

- <https://www.hitachi.com/products/it/storage-solutions/sec_info/2024/2022_313.html> (vendor-advisory)

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.

## Check whether this affects you

This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. Compare the affected versions above with what you run.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), `get_advisory` returns this record and `search_advisories` finds related ones. Setup: <https://agentprime.io/mcp.md>
- As JSON: <https://api.agentprime.io/v1/advisories/CVE-2022-36407>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2022-36407/>. Everything for agents: <https://agentprime.io/llms.txt>.