Absolute-path Traversal Vulnerability in IBM DataStage on Cloud Pak for Data
CVE-2026-81554

8.8HIGH

Key Information:

Vendor

IBM
Status
Datastage On Cloud Pak For Data
Vendor
CVE Published:
10 September 2026

What is CVE-2026-81554?

IBM DataStage on Cloud Pak for Data version 5.4.0.0 is affected by an absolute-path traversal vulnerability. This allows a remote authenticated attacker to exploit this weakness and gain access to sensitive data, potentially compromising the privacy and security of the system. It is crucial for users to apply recommended patches to mitigate this vulnerability and protect their information.

Affected Version(s)

DataStage on Cloud Pak for Data 5.4.0.0

References

https://www.ibm.com/support/pages/node/7286562
vendor-advisorypatch

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.