CVE-2026-81539

HIGH

IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.

CVSS v3.1 Score

8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Published: 9/24/2026Modified: 9/24/2026

Related Intelligence (1)

HIGHVulnerability

NVD HIGH: CVE-2026-81539 — 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 execute arbitrary code due to improper neutralization of special elements used in an OS command.

CVE-2026-81539
NIST NVD

References (1)

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