CVE-2021-35566 Explained : Impact and Mitigation

This CVE-2021-35566 pertains to a vulnerability found in the Oracle Applications Manager product of Oracle E-Business Suite. The issue exists in the Diagnostics component of the product, affecting versions 12.1.3 and 12.2.3-12.2.10. An attacker with network access via HTTP can exploit this vulnerability to compromise the Oracle Applications Manager, potentially leading to unauthorized access to critical data.

Understanding CVE-2021-35566

This section delves deeper into the nature of the CVE-2021-35566 vulnerability.

What is CVE-2021-35566?

The vulnerability in the Oracle Applications Manager product allows a low privileged attacker to compromise the system through HTTP network access. Successful exploitation could result in unauthorized manipulation or access to critical and all accessible data within the Oracle Applications Manager, with a significant impact on confidentiality and integrity (CVSS score of 8.1).

The Impact of CVE-2021-35566

The impact of this vulnerability can lead to severe consequences, including unauthorized modification, deletion, or access to crucial data within the Oracle Applications Manager.

Technical Details of CVE-2021-35566

This section provides technical insights into CVE-2021-35566.

Vulnerability Description

The vulnerability allows attackers to exploit the Oracle Applications Manager product, compromising critical data and gaining unauthorized access to sensitive information.

Affected Systems and Versions

The affected versions include 12.1.3 and the range 12.2.3 to 12.2.10 of the Oracle Applications Manager product.

Exploitation Mechanism

Attackers with network access via HTTP can exploit this vulnerability to compromise the Oracle Applications Manager.

Mitigation and Prevention

Learn how to mitigate the risks associated with CVE-2021-35566.

Immediate Steps to Take

Immediate steps should include applying necessary security patches and monitoring suspicious network activities.

Long-Term Security Practices

Implementing robust security measures and access controls can help prevent future attacks.

Patching and Updates

Regularly updating and patching the Oracle Applications Manager product is essential to mitigate the vulnerability effectively.