Absolute Path Traversal Vulnerability in IBM DataStage on Cloud Pak for Data
CVE-2026-107331

9.9CRITICAL

Key Information:

Vendor

IBM
Status
Datastage On Cloud Pak For Data
Vendor
CVE Published:
8 November 2026

What is CVE-2026-107331?

An absolute-path traversal vulnerability exists in IBM DataStage on Cloud Pak for Data version 5.4.0.0 that may allow a remote authenticated attacker to access sensitive information. This security weakness could be exploited if an attacker manipulates file path inputs, resulting in unauthorized data disclosure. It is crucial for users to implement necessary security patches and follow best practices to mitigate the associated risks.

Affected Version(s)

DataStage on Cloud Pak for Data 5.4.0.0

References

https://www.ibm.com/support/pages/node/7294270
vendor-advisorypatch

CVSS V3.1

Score:
9.9
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.