CVE-2019-2750 : What You Need to Know

A vulnerability in the MICROS Retail-J component of Oracle Retail Applications allows unauthorized access and potential data compromise.

Understanding CVE-2019-2750

This CVE involves a critical vulnerability in Oracle's MICROS Retail-J component, impacting various versions.

What is CVE-2019-2750?

The vulnerability in MICROS Retail-J allows an unauthenticated attacker with network access via HTTP to compromise the system, potentially leading to unauthorized data access and service disruption.

The Impact of CVE-2019-2750

Successful exploitation can result in unauthorized access to critical data or complete access to all MICROS Retail-J accessible data.
Attackers can gain unauthorized privileges to manipulate data and partially deny service to MICROS Retail-J.
The CVSS 3.0 Base Score for this vulnerability is 8.6, affecting Confidentiality, Integrity, and Availability.

Technical Details of CVE-2019-2750

This section provides detailed technical insights into the vulnerability.

Vulnerability Description

The vulnerability in MICROS Retail-J allows attackers to compromise the system via HTTP, potentially leading to unauthorized data access and service disruption.

Affected Systems and Versions

Product: MICROS Retail-J
Vendor: Oracle Corporation
Affected Versions: 12.1.0, 12.1.1, 12.1.2, 13.1

Exploitation Mechanism

Unauthenticated attackers with network access via HTTP can exploit the vulnerability.

Mitigation and Prevention

Protecting systems from CVE-2019-2750 is crucial for maintaining security.

Immediate Steps to Take

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

Long-Term Security Practices

Regularly update and patch software to prevent vulnerabilities.
Implement network segmentation to limit the impact of potential breaches.

Patching and Updates

Stay informed about security updates from Oracle and apply them as soon as they are available.