CVE-2021-2097 : Vulnerability Insights and Analysis

This article provides detailed information about CVE-2021-2097, a vulnerability in the Oracle iSupport product of Oracle E-Business Suite.

Understanding CVE-2021-2097

CVE-2021-2097 is a vulnerability in the Oracle iSupport product of Oracle E-Business Suite that affects versions 12.1.1-12.1.3 and 12.2.3-12.2.10.

What is CVE-2021-2097?

The vulnerability allows an unauthenticated attacker with network access via HTTP to compromise Oracle iSupport, potentially resulting in unauthorized access to critical data or complete access to all Oracle iSupport accessible data.

The Impact of CVE-2021-2097

Successful exploitation of this vulnerability can lead to unauthorized update, insert, or delete access to some of the Oracle iSupport accessible data. The CVSS 3.1 Base Score is 8.2, indicating high confidentiality and integrity impacts.

Technical Details of CVE-2021-2097

This section covers specific technical details of CVE-2021-2097.

Vulnerability Description

The vulnerability in Oracle iSupport allows attackers to compromise the system via HTTP, requiring human interaction for successful attacks and potentially impacting additional products.

Affected Systems and Versions

Oracle iSupport versions 12.1.1-12.1.3 and 12.2.3-12.2.10 are affected by this vulnerability.

Exploitation Mechanism

The vulnerability is easily exploitable, allowing attackers with network access via HTTP to compromise Oracle iSupport.

Mitigation and Prevention

To mitigate the risks associated with CVE-2021-2097, certain steps need to be taken.

Immediate Steps to Take

Ensure restricted network access to Oracle iSupport and apply security patches provided by Oracle promptly.

Long-Term Security Practices

Regularly update and patch Oracle iSupport to prevent vulnerabilities and maintain secure access.

Patching and Updates

Stay informed about security alerts and advisories from Oracle, especially related to Oracle iSupport, and apply recommended patches and updates without delay.