CVE-2024-5828Network attack vector

Unauthenticated code injection via expression language evaluation

Published Aug 6, 2024 · Updated Aug 6, 2024

Expression language injection in Hitachi Tuning Manager before 8.8.7-00 allows remote attackers to inject code over the network. Hitachi has not disclosed the affected endpoint, parameter, or expression evaluator operation that accepts untrusted input. No authentication or user interaction is required; successful exploitation can alter or expose data and interrupt the service.

CVSS severity8.6
High
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Expression language injection in Hitachi Tuning Manager before 8.8.7-00 allows remote attackers to inject code over the network. Hitachi has not disclosed the affected endpoint, parameter, or expression evaluator operation that accepts untrusted input. No authentication or user interaction is required; successful exploitation can alter or expose data and interrupt the service.

The record

CVE
CVE-2024-5828
Published
Aug 6, 2024
Updated
Aug 6, 2024
Vendor
Hitachi
Product
Hitachi Tuning Manager
Classifications
CWE-917, CAPEC-242
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 6, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 6, 2024Record 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 <8.8.7-00
  2. Affected versionversion=0 <8.8.7-00 changes=[{"at":"8.8.7-00","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Hitachi · Hitachi Tuning Managerversion=0 <8.8.7-00; version=0 <8.8.7-00 changes=[{"at":"8.8.7-00","status":"unaffected"}]

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.6Hitachi, Ltd.CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

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.

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

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-917Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')
CAPEC-242Code Injection

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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