CVE-2026-81539
IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary…
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.
- Vendor
- ibm
- Product
- datastage on cloud pak for data
- CVSS 3.1
- 8.8 (high), scored by psirt@us.ibm.com (primary)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CWE
- CWE-78
- Published
- 2026-09-24
- NVD modified
- 2026-10-06
- NVD status
- Analyzed
Not in the CISA KEV catalogue at the last update.
EPSS
0.45% chance of exploitation in the next 30 days (percentile 37th)
FIRST EPSS, updated 17 Oct 2026. About EPSS
CVSS is severity, EPSS is likelihood, KEV means already exploited. EPSS is a statistical probability, not a certainty: a low score does not make a bug safe, and a high one does not prove it is being exploited.
References
- www.ibm.com (Patch, Vendor Advisory)
Data last updated 18 Oct 2026. Sources: NVD API 2.0, FIRST EPSS. Links: NVD, CISA KEV. Metadata only. ThreatWire does not host exploit code.