CVE-2019-2720 : What You Need to Know

Oracle Data Integrator component of Oracle Fusion Middleware has a security flaw affecting versions 11.1.1.9.0 and 12.2.1.3.0, allowing unauthorized access to data.

Understanding CVE-2019-2720

This CVE identifies a vulnerability in Oracle Data Integrator, impacting confidentiality through unauthorized data access.

What is CVE-2019-2720?

The vulnerability in Oracle Data Integrator's ODI Tools subcomponent allows low-privileged attackers with HTTP network access to compromise the system, potentially leading to unauthorized data access.

The Impact of CVE-2019-2720

CVSS 3.0 Base Score: 3.1 (Confidentiality impact)
Successful exploitation may grant unauthorized read access to limited data within Oracle Data Integrator.

Technical Details of CVE-2019-2720

This section provides detailed technical insights into the vulnerability.

Vulnerability Description

The vulnerability in Oracle Data Integrator enables attackers to compromise the system through HTTP network access, potentially resulting in unauthorized data access.

Affected Systems and Versions

Product: Data Integrator
Vendor: Oracle Corporation
Affected Versions: 11.1.1.9.0, 12.2.1.3.0

Exploitation Mechanism

Attackers with low privileges and network access via HTTP can exploit the vulnerability to compromise Oracle Data Integrator.

Mitigation and Prevention

Protecting systems from CVE-2019-2720 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 Oracle Data Integrator and related components.
Conduct security assessments and penetration testing to identify vulnerabilities.

Patching and Updates

Stay informed about security advisories from Oracle.
Implement a robust patch management process to ensure timely updates and fixes.