What is CVE-2026-2700?

CVE-2026-2700 is a medium-severity vulnerability in IBM Watsonx Orchestrate Cartridge For Cloud Pak Data, classified under Improper Access Control. CVSS score: 4.3/10. Published 2026-11-08.

How severe is CVE-2026-2700?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in IBM Watsonx Orchestrate Cartridge For Cloud Pak Data

CVE-2026-2700

IBM watsonx Orchestrate Cartridge for Cloud Pak for Data 4.8.4 through 4.8.5, and 5.0.0 through 5.4.2 allows low-privileged users to execute administrative functions by directly invoking backend APIs.As a result, UI-level access restrictions are ineffective, as the backend fails to enforce role-based access control.

Published 2026-11-08 · last modified 2026-11-08.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

IBM Watsonx Orchestrate Cartridge For Cloud Pak Data

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

www.ibm.com/support/pages/node/7293785 (vendor-advisory, patch)

Frequently asked questions

What is CVE-2026-2700?: CVE-2026-2700 is a medium-severity vulnerability in IBM Watsonx Orchestrate Cartridge For Cloud Pak Data, classified under Improper Access Control. CVSS score: 4.3/10. Published 2026-11-08.
How severe is CVE-2026-2700?: Medium severity. CVSS v3 base score is 4.3 out of 10.