CVE-2026-16428
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 code due to improper configuration of the XSLT transformation engine.

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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-2026-16428
EUVD
EUVD-2026-77793

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-94 The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

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Executive Summary

This vulnerability in IBM DataStage on Cloud Pak for Data 5.4.0.0 allows a remote authenticated attacker to execute arbitrary code. It is caused by improper configuration of the XSLT transformation engine, which can be exploited to run unauthorized commands.

Impact Analysis

An attacker could exploit this to gain control over the system, steal data, or disrupt operations. Since it requires authentication, attackers must first gain access to the system before exploiting this flaw.

Compliance Impact

This vulnerability could lead to unauthorized access to sensitive data, violating GDPR and HIPAA requirements for data protection and confidentiality. Organizations may face compliance penalties if exploited.

Mitigation Strategies

Update IBM DataStage on Cloud Pak for Data to the latest version to address the improper XSLT configuration. Restrict remote authenticated access to trusted users only and monitor for unusual activity in the XSLT transformation engine.

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