CVE-2026-0975

Arbitrary code execution via unrestricted project scripts

Published Jan 16, 2026 · Updated Jan 16, 2026

Command injection in Delta Electronics DIAView 4.2.0 and earlier allows remote attackers to execute arbitrary code through a malicious project. The DIAView script component places no restrictions on scripts embedded in project files, allowing shell commands to run in the current process. Exploitation requires a target to open and run the crafted project on Windows, after which the injected code gains the application's data and system access.

CVSS severity7.8
High
EPSS probability1.53%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in Delta Electronics DIAView 4.2.0 and earlier allows remote attackers to execute arbitrary code through a malicious project. The DIAView script component places no restrictions on scripts embedded in project files, allowing shell commands to run in the current process. Exploitation requires a target to open and run the crafted project on Windows, after which the injected code gains the application's data and system access.

The record

CVE
CVE-2026-0975
Published
Jan 16, 2026
Updated
Jan 16, 2026
Vendor
Delta Electronics, Inc.
Product
DIAView SCADA System
Classifications
CWE-77, CAPEC-19, T1059, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 16, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 16, 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 <=4.2.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Delta Electronics, Inc. · DIAView SCADA Systemversion=0 <=4.2.0

Published CVSS scores

7.8Delta ElectronicsCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
9.8NIST NVDCVSS: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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
CAPEC-19Embedding Scripts within Scripts
T1059Command and Scripting Interpreter
T1204.002User Execution: Malicious File

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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