CVE-2026-84421

HIGHCVSS 8.8

Description

IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary code due to improper validation of paths during archive extraction.

Timeline

Published:September 29th, 2026 6:17 PM

Last modified:September 29th, 2026 10:19 PM

CVSS Scoring

CVSS v3: 8.8 (HIGH)

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

Weaknesses (CWE)

CWE-22

References & Reports

Advisories, patches, and third-party reports

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

Source: NIST NVD · Data may lag official sources by up to one minute