Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/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
Thu, 22 Oct 2026 08:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthenticated HTTP Remote Code Execution in Oracle WebLogic Server |
Wed, 21 Oct 2026 22:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Remote Code Execution Vulnerability in Oracle WebLogic Server via HTTP | |
| Weaknesses | CWE-284 CWE-94 |
Wed, 21 Oct 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-287 CWE-306 |
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| Metrics |
ssvc
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Wed, 21 Oct 2026 09:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Remote Code Execution Vulnerability in Oracle WebLogic Server via HTTP | |
| Weaknesses | CWE-284 CWE-94 |
Tue, 20 Oct 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H). | |
| First Time appeared |
Oracle
Oracle weblogic Server |
|
| CPEs | cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:weblogic_server:14.1.2.0.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:weblogic_server:15.1.1.0.0:*:*:*:*:*:*:* |
|
| Vendors & Products |
Oracle
Oracle weblogic Server |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: oracle
Published: 2026-10-20T21:25:18.765Z
Updated: 2026-10-21T10:55:17.594Z
Reserved: 2026-09-14T22:10:16.627Z
Link: CVE-2026-91323
Updated: 2026-10-21T10:53:49.563Z
Status : Awaiting Analysis
Published: 2026-10-20T22:20:34.323
Modified: 2026-10-21T18:44:55.490
Link: CVE-2026-91323
No data.