IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.
https://www.ibm.com/support/pages/node/7288649
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-84977
Source: Mitre, NVD
Published: 2026-09-22
Updated: 2026-10-06
Base Score: 9
Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C
Severity: High
Base Score: 9.9
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Severity: Critical
EPSS: 0.00453