CVE-2020-2747 : Vulnerability Insights and Analysis

A vulnerability in Oracle Access Manager of Oracle Fusion Middleware has been identified, impacting versions 11.1.2.3.0 and 12.2.1.3.0. This vulnerability allows attackers to compromise the system via HTTP.

Understanding CVE-2020-2747

This CVE involves a security flaw in Oracle Access Manager, potentially leading to unauthorized data access.

What is CVE-2020-2747?

The vulnerability in Oracle Access Manager allows a low-privileged attacker to exploit the system via HTTP, compromising data integrity and confidentiality.

The Impact of CVE-2020-2747

Successful attacks can lead to unauthorized data access and manipulation within Oracle Access Manager.
The vulnerability may also impact other associated products.

Technical Details of CVE-2020-2747

This section provides detailed technical insights into the CVE.

Vulnerability Description

The vulnerability allows attackers with network access to compromise Oracle Access Manager, potentially leading to unauthorized data access and manipulation.

Affected Systems and Versions

Product: Access Manager
Vendor: Oracle Corporation
Affected Versions: 11.1.2.3.0, 12.2.1.3.0

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: Low
User Interaction: Required
Scope: Changed
CVSS 3.0 Base Score: 5.4 (Medium Severity)
Confidentiality and Integrity Impacts: Low
Vector String: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Mitigation and Prevention

Protect your systems from CVE-2020-2747 with the following steps:

Immediate Steps to Take

Apply security patches provided by Oracle promptly.
Monitor network traffic for any suspicious activity.

Long-Term Security Practices

Conduct regular security audits and assessments.
Educate users on safe browsing practices and security awareness.

Patching and Updates

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