CVE-2023-21839

CVE Published 2023-01-18
Related Vendor(s) oracle
Related Product(s) weblogic_server
Exploitation Reported (CISA KEV) 2023-05-01
CVSS 3 Base Score 7.5 (HIGH)
CVSS 3 Attack Complexity LOW
CVSS 3 Attack Vector NETWORK

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).

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