CVE-2021-2405 : What You Need to Know

A vulnerability has been identified in the Oracle Engineering product of Oracle E-Business Suite, specifically in the Change Management component. This vulnerability affects versions 12.2.3 to 12.2.10, posing a serious risk to data confidentiality and integrity.

Understanding CVE-2021-2405

This section delves into the details of the CVE-2021-2405 vulnerability, highlighting its impact and implications.

What is CVE-2021-2405?

The vulnerability in the Oracle Engineering product enables a low-privileged attacker with network access via HTTP to compromise Oracle Engineering. Successful exploitation may allow unauthorized manipulation of critical data or complete access to all Oracle Engineering accessible data.

The Impact of CVE-2021-2405

The vulnerability carries a CVSS 3.1 Base Score of 8.1, signifying high impacts on confidentiality and integrity. Attackers can potentially create, delete, modify, or access critical data within Oracle Engineering.

Technical Details of CVE-2021-2405

Explore the technical aspects and mechanisms of the CVE-2021-2405 vulnerability to better understand its implications.

Vulnerability Description

The vulnerability allows easy exploitation by a low-privileged attacker via network access through HTTP. This can lead to unauthorized access, modification, or deletion of critical data within Oracle Engineering.

Affected Systems and Versions

Versions 12.2.3 to 12.2.10 of the Oracle Engineering product within the Oracle E-Business Suite are affected by this vulnerability.

Exploitation Mechanism

Attackers with network access via HTTP can exploit this vulnerability, potentially gaining unauthorized access to critical data or complete control over all Oracle Engineering accessible data.

Mitigation and Prevention

Understand the steps to mitigate and prevent the exploitation of CVE-2021-2405 to safeguard your systems effectively.

Immediate Steps to Take

Immediate actions involve applying relevant security patches, restricting network access, and monitoring for any unauthorized activities or access.

Long-Term Security Practices

Implement robust security practices, regular security audits, user access control, and continuous monitoring to enhance system security and resilience.

Patching and Updates

Ensure timely patching of systems and applications, staying informed about security advisories, and applying updates provided by Oracle Corporation to address this vulnerability.