CVE-2021-2251 Explained : Impact and Mitigation

This article provides details about CVE-2021-2251, a vulnerability in the Oracle CRM Technical Foundation product of Oracle E-Business Suite that affects versions 12.1.3 and 12.2.3-12.2.10.

Understanding CVE-2021-2251

This section delves into the nature and impact of the vulnerability.

What is CVE-2021-2251?

The vulnerability in Oracle CRM Technical Foundation allows a low privileged attacker to compromise the system via HTTP, potentially leading to unauthorized access to critical data.

The Impact of CVE-2021-2251

Successful exploitation of this vulnerability can result in unauthorized modification, creation, or deletion of critical data within the Oracle CRM Technical Foundation.

Technical Details of CVE-2021-2251

This section provides technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows attackers with network access to compromise Oracle CRM Technical Foundation, potentially leading to unauthorized data access and modification.

Affected Systems and Versions

Versions 12.1.3 and 12.2.3 to 12.2.10 of Oracle CRM Technical Foundation are affected by this vulnerability.

Exploitation Mechanism

The vulnerability is easily exploitable by low privileged attackers with network access via HTTP.

Mitigation and Prevention

This section discusses steps to mitigate the risks posed by CVE-2021-2251.

Immediate Steps to Take

Organizations should apply patches provided by Oracle promptly and restrict network access to vulnerable systems.

Long-Term Security Practices

Regularly monitor and update security measures, conduct security audits, and train employees on security best practices.

Patching and Updates

Ensure timely application of security patches and updates released by Oracle to address CVE-2021-2251.