CVE-2022-43457Network attack vector

Authenticated SQL injection via HandlerPage_KID.ashx input

Published Nov 17, 2022 · Updated Oct 15, 2024

SQL injection in HandlerPage_KID.ashx in Delta Electronics DIAEnergie before 1.9.02.001 allows remote authenticated users to inject SQL queries. The handler incorporates attacker-controlled request input into an SQL command without neutralizing SQL syntax, allowing the database to interpret injected query elements. A low-privilege account and network access are required; successful injection allows database reads and writes and service interruption.

CVSS severity8.8
High
EPSS probability0.64%
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 HandlerPage_KID.ashx in Delta Electronics DIAEnergie before 1.9.02.001 allows remote authenticated users to inject SQL queries. The handler incorporates attacker-controlled request input into an SQL command without neutralizing SQL syntax, allowing the database to interpret injected query elements. A low-privilege account and network access are required; successful injection allows database reads and writes and service interruption.

The record

CVE
CVE-2022-43457
Published
Nov 17, 2022
Updated
Oct 15, 2024
Vendor
Delta Electronics, Inc.
Product
DIAEnergie
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 17, 2022CVE publishedPublication date reported by the CVE source.
  2. Oct 15, 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?

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  1. Affected versionversion=All

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Delta Electronics, Inc. · DIAEnergieversion=All

Published CVSS scores

8.8ICS-CERTCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8NVDCVSS:3.1/AV:N/AC:L/PR:L/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.

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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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

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

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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