What is CVE-2025-1837?

CVE-2025-1837 is a medium-severity vulnerability in IBM Watsonx Orchestrate Cartridge For Cloud Pak Data, classified under Trusting HTTP Permission Methods on the Server Side. CVSS score: 5.4/10. Published 2026-11-08.

How severe is CVE-2025-1837?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Vulnerability in IBM Watsonx Orchestrate Cartridge For Cloud Pak Data

CVE-2025-1837

IBM watsonx Orchestrate Cartridge for Cloud Pak for Data 4.8.4 through 4.8.5, and 5.0.0 through 5.4.2 could allow an authenticated user to perform unauthorized actions due to improper trust of server-side permission methods.

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

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/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-650 — Trusting HTTP Permission Methods on the Server Side

References

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

Frequently asked questions

What is CVE-2025-1837?: CVE-2025-1837 is a medium-severity vulnerability in IBM Watsonx Orchestrate Cartridge For Cloud Pak Data, classified under Trusting HTTP Permission Methods on the Server Side. CVSS score: 5.4/10. Published 2026-11-08.
How severe is CVE-2025-1837?: Medium severity. CVSS v3 base score is 5.4 out of 10.