CVE-2021-2484 : Exploit Details and Defense Strategies

This CVE-2021-2484 article provides detailed insights into a vulnerability in the Oracle Operations Intelligence product of Oracle E-Business Suite, impacting versions 12.1.1-12.1.3. The vulnerability allows a low privileged attacker to compromise Oracle Operations Intelligence via HTTP.

Understanding CVE-2021-2484

In this section, we will delve into the details of CVE-2021-2484, its impact, technical aspects, and mitigation strategies.

What is CVE-2021-2484?

The vulnerability in Oracle Operations Intelligence product allows unauthorized access to critical data or complete data compromise. This flaw has a CVSS 3.1 Base Score of 8.1, indicating high severity.

The Impact of CVE-2021-2484

Successful exploitation of this vulnerability can lead to unauthorized creation, deletion, or modification access to critical data within Oracle Operations Intelligence, potentially compromising the integrity and confidentiality of the data.

Technical Details of CVE-2021-2484

Let's explore the technical aspects of CVE-2021-2484 to understand the vulnerability and its implications.

Vulnerability Description

The vulnerability enables a low privileged attacker with network access via HTTP to compromise Oracle Operations Intelligence, resulting in unauthorized data access and modifications.

Affected Systems and Versions

Oracle Operations Intelligence versions 12.1.1-12.1.3 are affected by this vulnerability, exposing them to potential threats from malicious actors.

Exploitation Mechanism

The vulnerability is easily exploitable, allowing attackers with network access to compromise Oracle Operations Intelligence and gain unauthorized data access.

Mitigation and Prevention

To secure your systems from CVE-2021-2484, immediate steps, long-term security practices, and patching are essential.

Immediate Steps to Take

Organizations should apply security patches provided by Oracle promptly to mitigate the risk associated with this vulnerability.

Long-Term Security Practices

Implementing robust security measures, such as network segmentation and access control, can help prevent unauthorized access and data breaches.

Patching and Updates

Regularly updating and patching the Oracle Operations Intelligence product to address known vulnerabilities is crucial for maintaining a secure environment.