CVE-2026-81549

Summary

This flaw allows a remote authenticated attacker to obtain sensitive information by exploiting improper validation of the X-Forwarded-Proto header in IBM DataStage on Cloud Pak for Data 5.4.0.0, posing a significant risk to data security.

Exploitability

Exploitation requires a remote authenticated attacker and the presence of the X-Forwarded-Proto header being improperly validated, making it moderately exploitable.

Blast radius

If exploited, the attacker could gain access to sensitive information, potentially leading to data breaches and loss of confidentiality.

Detection

No reliable host or network indicator is derivable from the published description.

Prioritized remediation

Upgrade to IBM DataStage on Cloud Pak for Data 5.4.0.1 or later.

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.