CVE-2021-2078 : Security Advisory and Response

A vulnerability has been identified in the Oracle Configurator product of Oracle Supply Chain, specifically in the UI Servlet component. This vulnerability affects versions 12.1 and 12.2, potentially allowing unauthorized access to critical data or complete access to all Oracle Configurator accessible data.

Understanding CVE-2021-2078

This section will cover what CVE-2021-2078 is, its impact, technical details, and mitigation strategies.

What is CVE-2021-2078?

The vulnerability in Oracle Configurator product of Oracle Supply Chain allows an unauthenticated attacker with network access via HTTP to compromise Oracle Configurator, impacting additional products. Successful exploitation can lead to unauthorized access to critical data.

The Impact of CVE-2021-2078

CVE-2021-2078 has a CVSS 3.1 Base Score of 8.2, with high confidentiality impacts and low integrity impacts. An attacker can exploit this vulnerability to gain unauthorized access to sensitive data.

Technical Details of CVE-2021-2078

Let's delve into the specifics of the vulnerability, including its description, affected systems and versions, and exploitation mechanism.

Vulnerability Description

The vulnerability in Oracle Configurator product allows unauthorized access to critical data and potential manipulation of accessible data, impacting system integrity.

Affected Systems and Versions

Versions 12.1 and 12.2 of Oracle Configurator are affected by this vulnerability, making them susceptible to unauthorized access and data manipulation.

Exploitation Mechanism

An unauthenticated attacker with network access through HTTP can exploit this vulnerability, compromising Oracle Configurator and potentially other connected products.

Mitigation and Prevention

In this section, we will discuss immediate steps to take, long-term security practices, and the importance of patching and regular updates.

Immediate Steps to Take

It is crucial to address this vulnerability promptly by implementing security measures and monitoring network activity for any suspicious behavior.

Long-Term Security Practices

To enhance overall security posture, organizations should invest in employee training, access controls, and regular security assessments.

Patching and Updates

Oracle may release patches or updates to address CVE-2021-2078. It is essential to apply these fixes promptly to mitigate the risk of exploitation.