CVE-2019-2887 : Vulnerability Insights and Analysis

A security flaw has been discovered in the Oracle WebLogic Server software, affecting versions 10.3.6.0.0, 12.1.3.0.0, and 12.2.1.3.0, allowing unauthorized data access.

Understanding CVE-2019-2887

This CVE identifies a vulnerability in Oracle WebLogic Server that could be exploited by an attacker with limited privileges and network access.

What is CVE-2019-2887?

The vulnerability in Oracle WebLogic Server allows unauthorized reading of accessible data through HTTP, impacting confidentiality with a CVSS 3.0 Base Score of 4.3.

The Impact of CVE-2019-2887

Successful exploitation could lead to unauthorized access to Oracle WebLogic Server data.

Technical Details of CVE-2019-2887

This section provides technical insights into the vulnerability.

Vulnerability Description

The flaw allows a low-privileged attacker to compromise Oracle WebLogic Server via HTTP.

Affected Systems and Versions

Oracle WebLogic Server versions 10.3.6.0.0, 12.1.3.0.0, and 12.2.1.3.0 are affected.

Exploitation Mechanism

Attacker with limited privileges and network access can exploit the vulnerability through HTTP.

Mitigation and Prevention

Protect your systems from CVE-2019-2887 with these steps:

Immediate Steps to Take

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

Long-Term Security Practices

Implement the principle of least privilege for user access.
Regularly update and patch Oracle WebLogic Server.

Patching and Updates

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