cbcvebase.
CVE-2023-21839
published 2023-01-18

CVE-2023-21839: Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.3.0…

high7.5CVSS 3.1
AVNACLPRNUINSUCHINAN
KEVITWEXPLOIT
CISA Known Exploited Vulnerabilitydue 2023-05-22
Exploited in the wild
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).

Affected

6 ranges
VendorProductVersion rangeFixed in
oracleweblogic_server——
oracleweblogic_server——
oracleweblogic_server——
oracle_corporationweblogic_server——
oracle_corporationweblogic_server——
oracle_corporationweblogic_server——

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
vulncheck7.5HIGH
cisa7.5HIGH