CVE-2026-82101: DataStage on Cloud Pak for Data Path Traversal
Published Sep 21, 2026
·Updated
DataStage on Cloud Pak for Data could allow a remote authenticated attacker to cause a denial of service due to a path traversal vulnerability.
Other sources
IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to cause a denial of service due to a path traversal vulnerability.
— MITRE
Affected Software
2 affected componentsFixes available
IBM DataStage on Cloud Pak for Data<=5.4.0.0
IBM DataStage on Cloud Pak for Data=5.4.0
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
DataStage on Cloud Pak for Datato a version that resolves this vulnerability.Fixed in 5.4 patch 7
Event History
Sep 21, 2026
CVE Published
via IBM·12:00 AM
Data Sourced
via IBM·12:00 AM
DescriptionAffected Software
Oct 12, 2026
CVE Published
via MITRE·10:26 PM
Data Sourced
via MITRE·10:26 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·11:17 PM
RemedyDescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What level of access would an attacker need before attempting exploitation?
The attacker must be remotely authenticated to the DataStage on Cloud Pak for Data deployment. The available information does not indicate that unauthenticated exploitation is possible.