Vulnerability in Oracle Service Delivery Platform

CVE-2026-60866

Vulnerability in the Service Delivery Platform product of Oracle Fusion Middleware (component: Messaging Enabler). The supported version that is affected is 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Service Delivery Platform. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Service Delivery Platform accessible data as well as unauthorized read access to a subset of Service Delivery Platform accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N).

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (17.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 17.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-60866: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-60866?
CVE-2026-60866 is a medium-severity vulnerability in Oracle Service Delivery Platform, classified under Improper Access Control. CVSS score: 6.5/10. Published 2026-08-18.
How severe is CVE-2026-60866?
Medium severity. CVSS v3 base score is 6.5 out of 10.