← CVE Radar
CVE-2023-21839Oracle WebLogic Server Unspecified Vulnerability
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebLogic Server accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
7.5 HIGHEPSS 99.90%⚡ Known Exploited (CISA KEV)NVD: Published
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 7.5 | HIGH | 3.1oracle (CNA) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Details
- CVE ID
- CVE-2023-21839
- Status
- Published
- Assigner (CNA)
- oracle
- Published
- Jan 17, 2023
- Last modified
- 2025-10-21 23:15 UTC
Affected Products
As published by the CNA in the CVE record.
Oracle CorporationWebLogic Server3 version ranges
- 12.2.1.3.0
- 12.2.1.4.0
- 14.1.1.0.0
References
Sources
- NVD (unavailable at last refresh)
- CVE.org
- CISA KEV
- FIRST EPSS