Is CVE-2022-36407 actively exploited?

No active exploitation of CVE-2022-36407 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-36407 be exploited remotely?

Yes. CVE-2022-36407 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-36407?

CVE-2022-36407 has a CVSS score of 9.9 (CRITICAL).

HOME VULNERABILITIESCVE-2022-36407

CRITICAL

CVE-2022-36407

CWE-532Published: March 25, 2024· Updated: Jun 17, 2026

9.9

CVSS v3.1

Official 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.

NVD Source

Technical Analysis

CVE-2022-36407 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.9.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.