CVE-2026-81536: IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to obtain sensitive information due to an XML extern

CVE-2026-81536 · Severity: high · CVSS 7.7 · Published 2026-09-23

Executive brief

IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to obtain sensitive information due to an XML external entity (XXE) injection.

References

https://www.ibm.com/support/pages/node/7288649