CVE-2019-2943 : Security Advisory and Response

Oracle Data Integrator 12.2.1.3.0 Vulnerability

Understanding CVE-2019-2943

This CVE involves a vulnerability in Oracle Data Integrator, specifically in its Studio component, part of Oracle Fusion Middleware.

What is CVE-2019-2943?

The vulnerability affects version 12.2.1.3.0 of Oracle Data Integrator, allowing a low privileged attacker with network access via HTTP to compromise the system.

The Impact of CVE-2019-2943

Successful exploitation can lead to unauthorized access to critical data or complete access to all data accessible through Oracle Data Integrator.
The CVSS 3.0 Base Score for this vulnerability is 6.5, with a confidentiality impact.

Technical Details of CVE-2019-2943

Vulnerability in Oracle Data Integrator

Vulnerability Description

Vulnerability in the Studio component of Oracle Data Integrator, part of Oracle Fusion Middleware.

Affected Systems and Versions

Product: Data Integrator
Vendor: Oracle Corporation
Affected Version: 12.2.1.3.0

Exploitation Mechanism

Low privileged attacker with network access via HTTP can exploit the vulnerability.

Mitigation and Prevention

Protecting Against CVE-2019-2943

Immediate Steps to Take

Apply security patches provided by Oracle promptly.
Restrict network access to vulnerable systems.
Monitor for any unauthorized access attempts.

Long-Term Security Practices

Regularly update and patch Oracle Data Integrator and related components.
Implement network segmentation to limit access to critical systems.

Patching and Updates

Stay informed about security updates from Oracle.
Regularly check for patches and apply them to mitigate vulnerabilities.