CVE-2026-82828Network attack vector

Administrator-level operations via incorrect role authorization

Published Oct 1, 2026 · Updated Oct 1, 2026

Incorrect authorization in Hitachi Coding Software Suite 3.3.0 and earlier allows remote authenticated users to perform administrator-level operations. The suite's permission-based user management fails to keep general users within their assigned service scope; the affected request and code path are undisclosed. A general user account is required, and the reported impact concerns operations within the suite, not operating-system administrator access.

CVSS severityUnavailable
Unscored
EPSS probability0.23%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect authorization in Hitachi Coding Software Suite 3.3.0 and earlier allows remote authenticated users to perform administrator-level operations. The suite's permission-based user management fails to keep general users within their assigned service scope; the affected request and code path are undisclosed. A general user account is required, and the reported impact concerns operations within the suite, not operating-system administrator access.

The record

CVE
CVE-2026-82828
Published
Oct 1, 2026
Updated
Oct 1, 2026
Vendor
Hitachi Industrial Equipment Systems
Product
Hitachi Coding Software Suite
Classifications
T1068
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 1, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 1, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=3.3.0 changes=[{"at":"4.0.0","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Hitachi Industrial Equipment Systems · Hitachi Coding Software Suiteversion=0 <=3.3.0 changes=[{"at":"4.0.0","status":"unaffected"}]

Published CVSS scores

No CVSS assessment is available in this record.

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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