CVE-2026-16432 — HIGH (7.7)

Vulnerability Description

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

CVSS Score

7.7

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-611

References

https://www.ibm.com/support/pages/node/7286562

FAQ

What is CVE-2026-16432?

CVE-2026-16432 is a vulnerability with a CVSS score of 7.7 (HIGH). IBM DataStage on Cloud Pak for Data 5.4.0.0 IBM DataStage PxXMLInput operator could allow a remote authenticated attacker to obtain sensitive information due to an XML external entity (XXE) injection.

How severe is CVE-2026-16432?

CVE-2026-16432 has been rated HIGH with a CVSS base score of 7.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-16432?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.