CVE-2026-16346CWE-285

CVE-2026-16346

Critical · published September 23, 2026

CVSS v3.1
9.9
EPSS
0%
Percentile
38.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
9.9 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00453 · 38.4th percentile
Weakness
CWE-285 · Improper Authorization
Published
2026-09-23T02:17Z
Affected products (1)
ProductVersionsFixed in
ibm/datastage_on_cloud_pak_for_dataall versions—
References (1)
https://www.ibm.com/support/pages/node/7288649 · [email protected]
EPSS history
Timeline
  • 24 SEP 03:22Z
    EPSS moved — → 1%
    epss
  • 22 SEP 21:21Z
    DataStage on Cloud Pak for Data has several vulnerabilities
    cvelistv5