---
id: CVE-2026-82828
title: >-
  Hitachi Coding Software Suite contains an Incorrect Authorization
  vulnerability that allows an unprivileged user to perform administrator-level
  operations.



  This issue affects Hitachi Coding Software Suite: through 3.3.0.
summary: >-
  Hitachi Coding Software Suite contains an Incorrect Authorization
  vulnerability that allows an unprivileged user to perform administrator-level
  operations.



  This issue affects Hitachi Coding Software Suite: through 3.3.0.
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-863
vendor: Hitachi Industrial Equipment Systems
product: Hitachi Coding Software Suite
affected:
  - hitachi_coding_software_suite <= 3.3.0
published: '2026-10-01'
updated: '2026-10-01'
sourceUpdated: '2026-10-01T05:17:10.937'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-82828'
references:
  - url: >-
      https://www.hitachi-ies.com/common/documents/vulnerability/hcss/Hitachi_Coding_Software_Suite_Public_statement_20260925_EN.pdf
    label: hirt@hitachi.co.jp
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-01T05:37:57.554Z'
---

## Overview

Hitachi Coding Software Suite contains an Incorrect Authorization vulnerability that allows an unprivileged user to perform administrator-level operations.


This issue affects Hitachi Coding Software Suite: through 3.3.0.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.