What is CVE-2025-27368?

CVE-2025-27368 is a medium-severity vulnerability in IBM Openpages, classified under Exposure of Sensitive System Information to an Unauthorized Control Sphere. CVSS score: 4.3/10. Published 2025-11-12.

How severe is CVE-2025-27368?

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

Vulnerability in IBM Openpages

CVE-2025-27368

IBM OpenPages 9.0 and 9.1 is vulnerable to information disclosure of sensitive information due to a weaker than expected security for certain REST end points used by the user interface of OpenPages. An authenticated user is able to obtain certain information about system metadata for areas beyond what the user is intended to view.

Published 2025-11-12 · last modified 2026-10-18.

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:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.002 (12.9th percentile), scored 2026-10-20.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 12.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000

Affected products

IBM Openpages — versions 9.0, 9.1, 9.1.0

Weakness classification (CWE)

CWE-497 — Exposure of Sensitive System Information to an Unauthorized Control Sphere

References

www.ibm.com/support/pages/node/7250238 (vendor-advisory, patch, Vendor Advisory)

Frequently asked questions

What is CVE-2025-27368?: CVE-2025-27368 is a medium-severity vulnerability in IBM Openpages, classified under Exposure of Sensitive System Information to an Unauthorized Control Sphere. CVSS score: 4.3/10. Published 2025-11-12.
How severe is CVE-2025-27368?: Medium severity. CVSS v3 base score is 4.3 out of 10.