CVE-2026-82099

Analyzed Analyzed - Analysis Complete

Remote Code Execution in IBM DataStage on Cloud Pak for Data

Publication date: 2026-09-10

Last updated on: 2026-09-16

Assigner: IBM Corporation

Description

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

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-09-10

Last Modified

2026-09-16

Generated

2026-10-02

AI Q&A

2026-09-11

EPSS Evaluated

2026-09-29

NVD

CVE-2026-82099

EUVD

EUVD-2026-75765

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 code on IBM DataStage on Cloud Pak for Data 5.4.0.0. It occurs due to improper neutralization of special elements used in an OS command, meaning the system fails to properly filter or sanitize input that could manipulate system commands.

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 system activity linked to DataStage processes. Review logs for suspicious commands or elevated privileges. Use system monitoring tools to track process execution and network connections associated with DataStage components.

Impact Analysis

An attacker could exploit this to run unauthorized commands on the affected system, potentially leading to data breaches, system compromise, or unauthorized access to sensitive information. The high CVSS score indicates significant risk as it allows full control over the system with user privileges.

Compliance Impact

This vulnerability could lead to unauthorized access or exposure of sensitive data, violating compliance requirements under GDPR (data protection) and HIPAA (health information). Organizations using this software may face regulatory penalties or legal consequences if exploited.

Mitigation Strategies

Apply the latest security patches or updates provided by IBM for IBM DataStage on Cloud Pak for Data 5.4.0.0. Restrict remote authenticated user access to only necessary functions and monitor for unusual activity.

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