CVE-2021-2290 : What You Need to Know
Learn about CVE-2021-2290 affecting Oracle Engineering in Oracle E-Business Suite. Explore the impact, affected versions, and mitigation steps for this critical vulnerability.
A vulnerability in the Oracle Engineering product of Oracle E-Business Suite has been identified, allowing unauthorized access and modification to critical data.
Understanding CVE-2021-2290
This CVE pertains to a vulnerability in Oracle Engineering within Oracle E-Business Suite.
What is CVE-2021-2290?
The vulnerability affects versions 12.1.1-12.1.3 and 12.2.3-12.2.10 of Oracle Engineering. It can be exploited by a low privileged attacker with network access via HTTP, leading to unauthorized data access and modification.
The Impact of CVE-2021-2290
Successful exploitation of this vulnerability can result in unauthorized creation, deletion, or modification of critical data within Oracle Engineering, compromising data integrity and confidentiality. The CVSS 3.1 Base Score is 8.1 (High Severity).
Technical Details of CVE-2021-2290
This section delves into the technical aspects of the vulnerability.
Vulnerability Description
The vulnerability in Oracle Engineering allows attackers with network access via HTTP to compromise the system, potentially gaining unauthorized access to critical data.
Affected Systems and Versions
Versions 12.1.1-12.1.3 and 12.2.3-12.2.10 of Oracle Engineering are affected by this vulnerability.
Exploitation Mechanism
Low privileged attackers can exploit this vulnerability through network access via HTTP, enabling unauthorized access to critical data.
Mitigation and Prevention
Here are the necessary steps to mitigate and prevent exploitation of CVE-2021-2290.
Immediate Steps to Take
It is recommended to apply security patches provided by Oracle to address this vulnerability. Additionally, restrict network access to reduce the attack surface.
Long-Term Security Practices
Implementing a robust cybersecurity strategy, continuous monitoring, and regular security updates can enhance overall security posture.
Patching and Updates
Regularly update Oracle Engineering to the latest versions to ensure that security patches are applied effectively.