What is CVE-2022-21306?

CVE-2022-21306 is a vulnerability in the Oracle WebLogic Server that allows an unauthenticated attacker to compromise the system.

What versions of Oracle WebLogic Server are affected by CVE-2022-21306?

Oracle WebLogic Server versions 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0, and 14.1.1.0.0 are affected by CVE-2022-21306.

How severe is CVE-2022-21306?

CVE-2022-21306 has a severity rating of 9.8 (Critical).

What is the recommended solution for CVE-2022-21306?

Apply the security patches provided by Oracle as mentioned in their security advisory.

Where can I find more information about CVE-2022-21306?

You can find more information about CVE-2022-21306 in Oracle's security advisory at https://www.oracle.com/security-alerts/cpujan2022.html.

Vulnerability/
CVE-2022-21306

critical

9.8

19/1/2022

24/9/2024

CVE-2022-21306

First published: Wed Jan 19 2022(Updated: )

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.1.3.0.0, 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 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Credit: secalert_us@oracle.com

Affected Software	Affected Version	How to fix
Oracle WebLogic Server	=12.1.3.0.0
Oracle WebLogic Server	=12.2.1.3.0
Oracle WebLogic Server	=12.2.1.4.0
Oracle WebLogic Server	=14.1.1.0.0

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Reference Links

https://www.oracle.com/security-alerts/cpujan2022.html

Frequently Asked Questions

What is CVE-2022-21306?
CVE-2022-21306 is a vulnerability in the Oracle WebLogic Server that allows an unauthenticated attacker to compromise the system.
What versions of Oracle WebLogic Server are affected by CVE-2022-21306?
Oracle WebLogic Server versions 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0, and 14.1.1.0.0 are affected by CVE-2022-21306.
How severe is CVE-2022-21306?
CVE-2022-21306 has a severity rating of 9.8 (Critical).
What is the recommended solution for CVE-2022-21306?
Apply the security patches provided by Oracle as mentioned in their security advisory.
Where can I find more information about CVE-2022-21306?
You can find more information about CVE-2022-21306 in Oracle's security advisory at https://www.oracle.com/security-alerts/cpujan2022.html.

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version/oracle weblogic server/14.1.1.0.0

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