CVE-2020-14877 : Vulnerability Insights and Analysis

A vulnerability in Oracle Hospitality OPERA 5 Property Services allows a high privileged attacker to compromise the system via HTTP, potentially leading to unauthorized data access and modification.

Understanding CVE-2020-14877

This CVE involves a vulnerability in Oracle Hospitality OPERA 5 Property Services, affecting versions 5.5 and 5.6.

What is CVE-2020-14877?

The vulnerability in Oracle Hospitality OPERA 5 Property Services enables a high privileged attacker with network access via HTTP to compromise the system. Successful exploitation can result in unauthorized access to critical data and services.

The Impact of CVE-2020-14877

The vulnerability has a CVSS 3.1 Base Score of 6.5, with high impacts on confidentiality and integrity. Attackers can gain unauthorized access to critical data and perform unauthorized actions on the affected system.

Technical Details of CVE-2020-14877

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability allows attackers with network access to compromise Oracle Hospitality OPERA 5 Property Services, potentially leading to unauthorized data access and modification.

Affected Systems and Versions

Product: Hospitality OPERA 5 Property Services
Vendor: Oracle Corporation
Affected Versions: 5.5, 5.6

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: High
User Interaction: None
Scope: Unchanged
Confidentiality Impact: High
Integrity Impact: High
Availability Impact: None

Mitigation and Prevention

To address CVE-2020-14877, follow these mitigation strategies:

Immediate Steps to Take

Apply vendor-supplied patches 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.
Conduct regular security audits and assessments.

Patching and Updates

Oracle Corporation may release patches to address the vulnerability.
Stay informed about security updates and apply them as soon as they are available.