CVE-2026-81549

CRITICAL

IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to obtain sensitive information due to improper validation of the X-Forwarded-Proto header.

CVSS v3.1 Score

9.6
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Published: 9/24/2026Modified: 9/24/2026

Related Intelligence (1)

CRITICALVulnerability

NVD CRITICAL: CVE-2026-81549 — IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated a...

IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to obtain sensitive information due to improper validation of the X-Forwarded-Proto header.

CVE-2026-81549
NIST NVD

References (1)

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