CVE-2018-3051 Explained : Impact and Mitigation

Oracle Financial Services Applications, specifically in the Oracle FLEXCUBE Enterprise Limits and Collateral Management component, have a vulnerability affecting versions 12.3.0, 14.0.0, and 14.1.0. This vulnerability allows unauthorized access to critical data.

Understanding CVE-2018-3051

This CVE involves a vulnerability in Oracle FLEXCUBE Enterprise Limits and Collateral Management, impacting confidentiality and integrity.

What is CVE-2018-3051?

The vulnerability in Oracle Financial Services Applications allows a low privileged attacker to compromise FLEXCUBE Enterprise Limits and Collateral Management through HTTP, potentially gaining unauthorized access to critical data.

The Impact of CVE-2018-3051

The CVSS 3.0 Base Score is 8.1, indicating a significant impact on confidentiality and integrity. Successful exploitation could lead to unauthorized data access or modification.

Technical Details of CVE-2018-3051

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability in Oracle FLEXCUBE Enterprise Limits and Collateral Management allows attackers to gain unauthorized access to critical data or modify, create, or delete access to critical data.

Affected Systems and Versions

Product: FLEXCUBE Enterprise Limits and Collateral Management
Vendor: Oracle Corporation
Affected Versions: 12.3.0, 14.0.0, 14.1.0

Exploitation Mechanism

The vulnerability can be exploited by a low privileged attacker with network access through HTTP, compromising the Oracle FLEXCUBE Enterprise Limits and Collateral Management.

Mitigation and Prevention

Protecting systems from CVE-2018-3051 is crucial for maintaining security.

Immediate Steps to Take

Apply security patches provided by Oracle promptly.
Monitor network traffic for any suspicious activity.
Restrict network access to vulnerable components.

Long-Term Security Practices

Regularly update and patch all software and applications.
Conduct security training for employees to recognize and report potential threats.
Implement network segmentation to limit the impact of potential breaches.

Patching and Updates

Regularly check for security updates and patches from Oracle to address the vulnerability effectively.