CVE-2021-2197 : Vulnerability Insights and Analysis
Discover the impact of CVE-2021-2197 affecting Oracle iStore. Learn about the vulnerability allowing unauthorized access, its severity, and mitigation steps.
Oracle iStore, a product of Oracle E-Business Suite, is affected by a vulnerability that could allow an unauthenticated attacker to compromise the system. This article provides insights into CVE-2021-2197.
Understanding CVE-2021-2197
This section delves into the details of the CVE-2021-2197 vulnerability.
What is CVE-2021-2197?
The vulnerability in the Oracle iStore product of Oracle E-Business Suite, particularly in the Shopping Cart component, impacts versions 12.1.1 to 12.1.3 and 12.2.3 to 12.2.10. Attackers with network access via HTTP can exploit this vulnerability to compromise Oracle iStore. Successful attacks could lead to unauthorized data access and modifications.
The Impact of CVE-2021-2197
CVE-2021-2197 poses a high risk with a CVSS 3.1 Base Score of 8.2, indicating significant confidentiality and integrity impacts. Successful exploitation could result in unauthorized access to critical data or complete control over Oracle iStore accessible data.
Technical Details of CVE-2021-2197
This section explores the technical aspects of CVE-2021-2197.
Vulnerability Description
The vulnerability allows unauthenticated attackers to compromise Oracle iStore, potentially impacting additional products. Attackers can gain unauthorized access to critical data and conduct unauthorized operations on the accessible data.
Affected Systems and Versions
Oracle iStore versions 12.1.1 to 12.1.3 and 12.2.3 to 12.2.10 are affected by CVE-2021-2197, leaving them vulnerable to exploitation through HTTP.
Exploitation Mechanism
Attackers with network access via HTTP can exploit this vulnerability, requiring human interaction from a person other than the attacker for successful attacks.
Mitigation and Prevention
This section covers the mitigation strategies and best practices for CVE-2021-2197.
Immediate Steps to Take
To mitigate the risk, organizations should apply security patches promptly and monitor for any unauthorized access attempts.
Long-Term Security Practices
Implementing robust access controls, network segmentation, and regular security training can enhance long-term security against such vulnerabilities.
Patching and Updates
Ensuring timely patching and staying informed about security advisories from Oracle is crucial to protect the system from CVE-2021-2197.