CVE-2026-17102

Analyzed Analyzed - Analysis Complete

Remote Code Execution in IBM DataStage on Cloud Pak for Data

Publication date: 2026-09-22

Last updated on: 2026-09-25

Assigner: IBM Corporation

Description

IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-09-22

Last Modified

2026-09-25

Generated

2026-10-13

AI Q&A

2026-09-23

EPSS Evaluated

2026-10-11

NVD

CVE-2026-17102

EUVD

EUVD-2026-84972

Affected Vendors & Products

Vendor	Product	Version / Range
ibm	datastage_on_cloud_pak_for_data	5.4.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-78	The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

Attack-Flow Graph

Executive Summary

This vulnerability allows a remote authenticated attacker to execute arbitrary commands on IBM DataStage on Cloud Pak for Data 5.4.0.0 due to improper neutralization of special elements used in an OS command. This means the system fails to properly filter or sanitize input that could alter the intended command execution.

Detection Guidance

This vulnerability involves improper neutralization of special elements in OS commands in IBM DataStage on Cloud Pak for Data 5.4.0.0. Detection requires checking for unauthorized command execution attempts or unusual activity in logs related to DataStage services. Review system logs for suspicious commands or processes spawned by the DataStage application. Check for unexpected network connections or file modifications originating from DataStage components.

Impact Analysis

An attacker could gain control over the system, steal sensitive data, modify or delete files, or disrupt operations. Since the vulnerability requires authentication, attackers must first gain access to the system before exploiting it.

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 legal penalties, reputational damage, and loss of compliance certifications.

Mitigation Strategies

Apply the latest security patches or updates provided by IBM for DataStage on Cloud Pak for Data 5.4.0.0 to address the improper neutralization of special elements in OS commands. Ensure only trusted users have remote access and review command execution permissions.

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