CVE-2023-22101: High severity oracle weblogic server vulnerability

Published Oct 17, 2023

Updated

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

Affected Software

2 affected components

ORACLE WebLogic Server=12.2.1.4.0

ORACLE WebLogic Server=14.1.1.0.0

Remediation

Patch Available

https://www.oracle.com/security-alerts/cpuoct2023.html

Event History

Oct 17, 2023

CVE Published

via MITRE·09:03 PM

Data Sourced

via MITRE·09:03 PM

DescriptionSeverity

Data Sourced

10:15 PM

DescriptionSeverity

Frequently Asked Questions

What is the vulnerability ID for this Oracle WebLogic Server vulnerability?

The vulnerability ID for this Oracle WebLogic Server vulnerability is CVE-2023-22101.

What is the severity rating of CVE-2023-22101?

The severity rating of CVE-2023-22101 is 8.1, which is considered high.

Which versions of Oracle WebLogic Server are affected by CVE-2023-22101?

The versions 12.2.1.4.0 and 14.1.1.0.0 of Oracle WebLogic Server are affected by CVE-2023-22101.

How can an attacker exploit CVE-2023-22101?

An unauthenticated attacker with network access via T3 or IIOP can exploit CVE-2023-22101.

Is there a fix available for CVE-2023-22101?

Yes, Oracle has released a security update to fix the vulnerability. Please refer to the Oracle Security Alerts page for more information.