CVE-2020-2861 Explained : Impact and Mitigation

A vulnerability in the Oracle Marketing product of Oracle E-Business Suite has been identified, impacting versions 12.1.1 to 12.1.3. This vulnerability could allow an unauthenticated attacker to compromise Oracle Marketing, potentially leading to unauthorized access to critical data.

Understanding CVE-2020-2861

This CVE involves a security flaw in the Oracle Marketing product within the Oracle E-Business Suite, affecting versions 12.1.1 to 12.1.3.

What is CVE-2020-2861?

The vulnerability allows an unauthenticated attacker with network access via HTTP to compromise Oracle Marketing. Successful exploitation could result in unauthorized access to critical data or complete access to all Oracle Marketing accessible data.

The Impact of CVE-2020-2861

CVSS 3.0 Base Score: 8.2 (High severity)
Confidentiality Impact: High
Integrity Impact: Low
Attack Complexity: Low
Attack Vector: Network
User Interaction: Required
Scope: Changed
Successful attacks may significantly impact additional products.

Technical Details of CVE-2020-2861

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability in Oracle Marketing allows unauthorized access to critical data and complete access to all Oracle Marketing accessible data.

Affected Systems and Versions

Product: Marketing
Vendor: Oracle Corporation
Affected Versions: 12.1.1 to 12.1.3

Exploitation Mechanism

Attacker with network access via HTTP
Human interaction required from a person other than the attacker
Unauthorized update, insert, or delete access to some Oracle Marketing data

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent exploitation of this vulnerability.

Immediate Steps to Take

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

Long-Term Security Practices

Regularly update and patch all software and systems
Conduct security training for employees to recognize and report suspicious activities

Patching and Updates

Oracle has released patches to address this vulnerability
Ensure all systems are updated with the latest security patches