Description
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Web Services). 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 HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle WebLogic Server. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
https://www.oracle.com/security-alerts/cpuapr2023.html
Scores
CVSS v3
7.5
EPSS
0.0064
EPSS Percentile
70.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-400
Status
published
Products (3)
oracle/weblogic_server
12.2.1.3.0
oracle/weblogic_server
12.2.1.4.0
oracle/weblogic_server
14.1.1.0.0
Published
Apr 18, 2023
Tracked Since
Feb 18, 2026