CVE-2024-4547Public exploitNetwork attack vector

Unauthenticated SQL injection via unquoted identifier list

Published May 6, 2024 · Updated Aug 1, 2024

SQL injection in CEBC.exe in Delta Electronics DIAEnergie 1.10.1.8610 and earlier allows remote attackers to alter SQL data over TCP port 928. CEBC.exe splits a RecalculateScript message on tildes and concatenates the fourth field directly into an UPDATE statement's IN clause. No authentication or user interaction is required; injected statements can change application data or add VBScript that DIAEnergie executes as SYSTEM.

CVSS severity9.8
Critical
EPSS probability1.90%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in CEBC.exe in Delta Electronics DIAEnergie 1.10.1.8610 and earlier allows remote attackers to alter SQL data over TCP port 928. CEBC.exe splits a RecalculateScript message on tildes and concatenates the fourth field directly into an UPDATE statement's IN clause. No authentication or user interaction is required; injected statements can change application data or add VBScript that DIAEnergie executes as SYSTEM.

The record

CVE
CVE-2024-4547
Published
May 6, 2024
Updated
Aug 1, 2024
Vendor
Delta Electronics, Inc.
Product
DIAEnergie
Classifications
CWE-89, CWE-20, CAPEC-66, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 6, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=0 <=1.10.1.8610
  2. Affected versionversion=- <=1.10.1.8610

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Delta Electronics, Inc. · DIAEnergieversion=0 <=1.10.1.8610; version=- <=1.10.1.8610

Published CVSS scores

9.8Tenable Network Security, Inc.CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CWE-20Improper Input Validation
CAPEC-66SQL Injection
T1190Exploit Public-Facing Application

Public exploit references

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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