CVE-2020-14536 Explained : Impact and Mitigation

A vulnerability in Oracle Commerce Guided Search / Oracle Commerce Experience Manager could allow an unauthenticated attacker to compromise the system, potentially leading to unauthorized data access and modification.

Understanding CVE-2020-14536

This CVE involves a vulnerability in Oracle Commerce Guided Search / Oracle Commerce Experience Manager, affecting versions 11.0, 11.1, 11.2, and versions prior to 11.3.1.

What is CVE-2020-14536?

The vulnerability allows an unauthenticated attacker with network access via HTTP to compromise the Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful exploitation could result in unauthorized access to critical data or complete control over the system.

The Impact of CVE-2020-14536

Successful attacks could lead to unauthorized creation, deletion, or modification of critical data, as well as unauthorized access to all accessible data within the Oracle Commerce Guided Search / Oracle Commerce Experience Manager.

Technical Details of CVE-2020-14536

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability is difficult to exploit and has a CVSS 3.1 Base Score of 7.4, with high impacts on confidentiality and integrity.

Affected Systems and Versions

Affected versions: 11.0, 11.1, 11.2, and versions prior to 11.3.1

Exploitation Mechanism

Attack Complexity: High
Attack Vector: Network
Confidentiality Impact: High
Integrity Impact: High
Privileges Required: None
User Interaction: None
Scope: Unchanged
Vector String: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Mitigation and Prevention

Protecting systems from CVE-2020-14536 is crucial to maintaining security.

Immediate Steps to Take

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

Long-Term Security Practices

Regularly update and patch all software and systems.
Conduct security audits and assessments periodically.
Educate users on best security practices and awareness.

Patching and Updates

Ensure that all systems running Oracle Commerce Guided Search / Oracle Commerce Experience Manager are updated with the latest security patches to mitigate the vulnerability.