CVE-2020-2809 : Exploit Details and Defense Strategies

A vulnerability in Oracle E-Business Intelligence product of Oracle E-Business Suite allows unauthorized access and data compromise.

Understanding CVE-2020-2809

This CVE involves a critical vulnerability in Oracle E-Business Intelligence, impacting versions 12.1.1 to 12.1.3.

What is CVE-2020-2809?

The vulnerability allows an unauthenticated attacker to compromise Oracle E-Business Intelligence via HTTP, potentially leading to unauthorized data access and manipulation.

The Impact of CVE-2020-2809

Successful exploitation can result in unauthorized access to critical data and complete control over accessible information.
Attackers can perform unauthorized updates, inserts, or deletions on Oracle E-Business Intelligence data.

Technical Details of CVE-2020-2809

This section provides detailed technical insights into the vulnerability.

Vulnerability Description

The vulnerability in Oracle E-Business Intelligence allows attackers to exploit the system via HTTP, compromising data integrity and confidentiality.

Affected Systems and Versions

Product: E-Business Intelligence
Vendor: Oracle Corporation
Affected Versions: 12.1.1 to 12.1.3

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
User Interaction: Required
Scope: Changed
CVSS 3.0 Base Score: 8.2 (High severity)

Mitigation and Prevention

Protecting systems from CVE-2020-2809 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 vulnerable systems.

Long-Term Security Practices

Regularly update and patch software to prevent vulnerabilities.
Implement strong authentication mechanisms to prevent unauthorized access.

Patching and Updates

Stay informed about security alerts and updates from Oracle.
Regularly check for new patches and apply them to secure the system.