CVE-2018-2804 : Exploit Details and Defense Strategies

A vulnerability in the Oracle Application Object Library component of Oracle E-Business Suite allows unauthorized access and modification of critical data.

Understanding CVE-2018-2804

This CVE involves a security flaw in the DB Privileges subcomponent of the Oracle Application Object Library, impacting various versions.

What is CVE-2018-2804?

The vulnerability in Oracle E-Business Suite's Application Object Library allows unauthenticated attackers to compromise the system via HTTP, potentially leading to unauthorized data manipulation and access.

The Impact of CVE-2018-2804

Successful exploitation could result in unauthorized creation, deletion, or modification of critical data within the Oracle Application Object Library.
Attackers may gain unauthorized access to critical data or complete control over all accessible data in the library.
The vulnerability has a CVSS 3.0 Base Score of 7.4, affecting confidentiality and integrity.

Technical Details of CVE-2018-2804

This section provides more in-depth technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows unauthenticated attackers to compromise the Oracle Application Object Library, potentially leading to severe data breaches and unauthorized access.

Affected Systems and Versions

Product: Application Object Library
Vendor: Oracle Corporation
Affected Versions: 12.1.3, 12.2.3, 12.2.4, 12.2.5, 12.2.6, 12.2.7

Exploitation Mechanism

Attackers exploit the vulnerability through network access via HTTP.
Successful attacks can result in unauthorized data manipulation and access within the Oracle Application Object Library.

Mitigation and Prevention

Protecting systems from CVE-2018-2804 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by Oracle promptly.
Monitor network traffic for any suspicious activities.
Restrict network access to critical systems.

Long-Term Security Practices

Regularly update and patch all software components.
Conduct security audits and assessments periodically.
Educate users on security best practices and awareness.

Patching and Updates

Stay informed about security advisories from Oracle.
Implement a robust patch management process to address vulnerabilities promptly.