CVE-2021-2033: Medium severity oracle weblogic server vulnerability

Published Jan 20, 2021

Updated

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core Components). 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 low privileged attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle WebLogic Server. CVSS 3.1 Base Score 4.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L).

Affected Software

4 affected components

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

Event History

Jan 20, 2021

CVE Published

via MITRE·02:50 PM

Data Sourced

via MITRE·02:50 PM

DescriptionSeverityWeakness

Frequently Asked Questions

What is CVE-2021-2033?

CVE-2021-2033 is a vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware.

Which versions of Oracle WebLogic Server are affected by CVE-2021-2033?

Versions 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0, and 14.1.1.0.0 of Oracle WebLogic Server are affected by CVE-2021-2033.

How severe is CVE-2021-2033?

CVE-2021-2033 has a severity rating of 4.3 (medium).

How can the vulnerability in CVE-2021-2033 be exploited?

The vulnerability in CVE-2021-2033 can be exploited by a low privileged attacker with network access via HTTP.

Where can I get more information about CVE-2021-2033?

More information about CVE-2021-2033 can be found at the following link: https://www.oracle.com/security-alerts/cpujan2021.html