CVE-2018-2969 : Exploit Details and Defense Strategies

A potential security weakness has been identified in the Core subcomponent of Oracle Construction and Engineering Suite's Primavera Unifier component, affecting version 16.x of the software. This vulnerability can be exploited by a low privileged attacker with network access via HTTP, potentially compromising Primavera Unifier and allowing unauthorized access to a limited portion of the data.

Understanding CVE-2018-2969

This CVE involves a vulnerability in the Primavera Unifier component of Oracle Construction and Engineering Suite, impacting version 16.x of the software.

What is CVE-2018-2969?

The vulnerability allows a low privileged attacker with network access via HTTP to compromise Primavera Unifier, leading to unauthorized read access to a subset of accessible data.

The Impact of CVE-2018-2969

If successfully exploited, this vulnerability could allow unauthorized individuals to gain read access to a limited portion of the data accessible through Primavera Unifier. The Common Vulnerability Scoring System (CVSS) 3.0 Base Score for this vulnerability is 4.3, with a specific impact on confidentiality.

Technical Details of CVE-2018-2969

This section provides technical details about the vulnerability.

Vulnerability Description

The vulnerability in the Primavera Unifier component of Oracle Construction and Engineering Suite allows unauthorized read access to a subset of accessible data.

Affected Systems and Versions

Product: Primavera Unifier
Vendor: Oracle Corporation
Affected Version: 16.x

Exploitation Mechanism

Attack Vector: Network access via HTTP
Access Complexity: Low
Privileges Required: Low
User Interaction: None
Scope: Unchanged
Confidentiality Impact: Low
Integrity Impact: None
Availability Impact: None

Mitigation and Prevention

To address CVE-2018-2969, follow these mitigation and prevention strategies.

Immediate Steps to Take

Apply vendor-supplied patches promptly
Restrict network access to vulnerable systems
Monitor and analyze network traffic for signs of exploitation

Long-Term Security Practices

Regularly update and patch software and systems
Implement network segmentation to limit the impact of potential breaches
Conduct security training for employees to raise awareness of social engineering tactics

Patching and Updates

Ensure that all software and systems are regularly updated with the latest patches and security fixes to mitigate the risk of exploitation.