CVE-2022-21548: Medium severity oracle weblogic server vulnerability

Published Jul 19, 2022

Updated

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 update, insert or delete access to some of Oracle WebLogic Server accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle WebLogic Server. CVSS 3.1 Base Score 6.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L).

Affected Software

3 affected components

ORACLE WebLogic Server=12.2.1.3.0

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/cpujul2022.html

Event History

Jul 19, 2022

CVE Published

via MITRE·09:07 PM

Data Sourced

via MITRE·09:07 PM

DescriptionSeverityWeakness

Frequently Asked Questions

What is the severity of CVE-2022-21548?

The severity of CVE-2022-21548 is medium.

Which versions of Oracle WebLogic Server are affected by CVE-2022-21548?

Oracle WebLogic Server 12.2.1.3.0, 12.2.1.4.0, and 14.1.1.0.0 are affected by CVE-2022-21548.

How can CVE-2022-21548 be exploited?

CVE-2022-21548 can be exploited by an unauthenticated attacker with network access via T3 and IIOP.

What is the reference for more information on CVE-2022-21548?

For more information on CVE-2022-21548, refer to the Oracle Security Alerts page at https://www.oracle.com/security-alerts/cpujul2022.html.

How can I mitigate the vulnerability in Oracle WebLogic Server related to CVE-2022-21548?

To mitigate the vulnerability, it is recommended to apply the necessary security patches provided by Oracle.