Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (component: OSSL Module). The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle HTTP Server executes to compromise Oracle HTTP Server. Successful attacks of this vulnerability can result in takeover of Oracle HTTP Server. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://www.oracle.com/security-alerts/cpuoct2026.html |
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History
Fri, 23 Oct 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Wed, 21 Oct 2026 10:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Local Privilege Escalation in Oracle HTTP Server OSSL Module allows Server Takeover | |
| Weaknesses | CWE-269 CWE-787 |
Tue, 20 Oct 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (component: OSSL Module). The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle HTTP Server executes to compromise Oracle HTTP Server. Successful attacks of this vulnerability can result in takeover of Oracle HTTP Server. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H). | |
| First Time appeared |
Oracle
Oracle http Server |
|
| CPEs | cpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:* | |
| Vendors & Products |
Oracle
Oracle http Server |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: oracle
Published: 2026-10-20T21:25:52.063Z
Updated: 2026-10-23T20:05:01.040Z
Reserved: 2026-09-14T22:10:16.633Z
Link: CVE-2026-91419
Updated: 2026-10-23T20:04:54.999Z
Status : Awaiting Analysis
Published: 2026-10-20T22:20:45.303
Modified: 2026-10-23T21:17:25.803
Link: CVE-2026-91419
No data.