Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
| Link | Providers |
|---|---|
| https://www.oracle.com/security-alerts/cpuoct2026.html |
|
Thu, 22 Oct 2026 04:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 22 Oct 2026 01:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthorized Access Leading to Full Takeover of Oracle Service Bus via HTTP | |
| Weaknesses | CWE-287 |
Wed, 21 Oct 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthorized Access Leading to Full Takeover of Oracle Service Bus via HTTP | |
| Weaknesses | CWE-284 CWE-287 |
Tue, 20 Oct 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Vulnerability in the Oracle Service Bus product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Service Bus. Successful attacks of this vulnerability can result in takeover of Oracle Service Bus. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H). | |
| First Time appeared |
Oracle
Oracle service Bus |
|
| CPEs | cpe:2.3:a:oracle:service_bus:14.1.2.0.0:*:*:*:*:*:*:* | |
| Vendors & Products |
Oracle
Oracle service Bus |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: oracle
Published:
Updated: 2026-10-21T14:12:07.234Z
Reserved: 2026-09-08T21:49:12.417Z
Link: CVE-2026-87420
Updated: 2026-10-21T14:12:00.749Z
Status : Awaiting Analysis
Published: 2026-10-20T22:20:20.497
Modified: 2026-10-21T18:45:11.277
Link: CVE-2026-87420
No data.
OpenCVE Enrichment
Updated: 2026-10-22T09:15:03Z
-
CWE-284
Improper Access Control