Vulnerability details

CVE-2026-80436

IBM DataStage on Cloud Pak for Data

DataStage on Cloud Pak for Data has several vulnerabilities due to open source software

CVSS 3.1

8.5High

Official description

IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to cause a denial of service by deleting arbitrary RabbitMQ queues or exchanges due to improper authorization.

CVSS scores

Score	Version	Source	Vector
8.5High	3.1	CVEProject cvelistV5 (CNA) (ibm)	`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H`

Affected products

Vendor	Product	Versions	Source
IBM	DataStage on Cloud Pak for Data	5.4.0.0	CVEProject cvelistV5 (CNA)

References and advisories

https://www.ibm.com/support/pages/node/7286562 vendor-advisorypatch

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Details

Published: 2026-09-11
Last updated: 2026-09-12
State: Published
Assigner (CNA): ibm

Exploit prediction (EPSS)

0.38%

Probability of exploitation in 30 days

32.4%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: None
Technical impact: Partial

Weaknesses (CWE)

CWE-285
Improper Authorization