CVE-2018-3159 : Exploit Details and Defense Strategies

A vulnerability has been identified in the Sender and Receiver components of the Oracle Hospitality Cruise Fleet Management module within the Oracle Hospitality Applications, affecting version 9.0.

Understanding CVE-2018-3159

This CVE involves a vulnerability in the Oracle Hospitality Cruise Fleet Management component, allowing unauthorized access and data manipulation.

What is CVE-2018-3159?

The vulnerability in the Sender and Receiver components of Oracle Hospitality Cruise Fleet Management version 9.0 can be exploited by a low-privileged attacker who has access to the system, potentially leading to unauthorized data access and manipulation within the application.

The Impact of CVE-2018-3159

The vulnerability can result in unauthorized access to critical data or complete access to all data within Oracle Hospitality Cruise Fleet Management.
Attackers may gain unauthorized privileges to update, insert, or delete certain data within the application.
The CVSS 3.0 Base Score for this vulnerability is 6.1, with impacts on confidentiality and integrity.

Technical Details of CVE-2018-3159

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows a low-privileged attacker with access to compromise Oracle Hospitality Cruise Fleet Management, potentially leading to unauthorized data access and manipulation.

Affected Systems and Versions

Product: Hospitality Cruise Fleet Management
Vendor: Oracle Corporation
Affected Version: 9.0

Exploitation Mechanism

The vulnerability can be exploited by a low-privileged attacker who has logged into the infrastructure where Oracle Hospitality Cruise Fleet Management is running.

Mitigation and Prevention

Protecting systems from this vulnerability is crucial.

Immediate Steps to Take

Apply security patches provided by Oracle promptly.
Restrict access to the Oracle Hospitality Cruise Fleet Management system to authorized personnel only.
Monitor system logs for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing.
Educate users on best practices for system access and data handling.

Patching and Updates

Regularly update and patch the Oracle Hospitality Cruise Fleet Management system to address known vulnerabilities.