CVE-2026-16673
Received Received - Intake

Remote Code Execution in IBM DataStage on Cloud Pak for Data

Publication date: 2026-09-14

Last updated on: 2026-09-14

Assigner: IBM Corporation

Description
IBM DataStage on Cloud Pak for Data 5.4.0.0 IBM DataStage could allow a remote authenticated attacker to execute arbitrary OS commands due to improper neutralization of special characters in the PxPeek name property.

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Meta Information

Published
2026-09-14
Last Modified
2026-09-14
Generated
2026-09-15
AI Q&A
2026-09-14
EPSS Evaluated
N/A
NVD
CVE-2026-16673
EUVD
EUVD-2026-77789

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
ibm datastage 5.4.0.0

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This vulnerability allows a remote authenticated attacker to execute arbitrary operating system commands on IBM DataStage on Cloud Pak for Data 5.4.0.0. The issue arises from improper neutralization of special characters in the PxPeek name property, which could be manipulated to inject malicious commands.

Impact Analysis

An attacker could gain control over the affected system, leading to unauthorized access, data theft, or disruption of services. This could compromise sensitive data processed by IBM DataStage and affect system integrity.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, violating compliance requirements such as GDPR (data protection) and HIPAA (health information security). Organizations may face legal penalties, reputational damage, and loss of trust.

Mitigation Strategies

Apply IBM-provided patches or updates for IBM DataStage on Cloud Pak for Data 5.4.0.0. Review and restrict user permissions to prevent unauthorized command execution. Monitor network traffic for suspicious activity related to OS command execution.

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