CVE-2019-2496 Explained : Impact and Mitigation

Oracle E-Business Suite's Oracle CRM Technical Foundation component is vulnerable, impacting versions 12.1.3 to 12.2.8. An unauthenticated attacker with network access via HTTP can exploit this vulnerability, potentially leading to unauthorized data modifications.

Understanding CVE-2019-2496

This CVE involves a vulnerability in Oracle CRM Technical Foundation within the Oracle E-Business Suite, affecting multiple versions.

What is CVE-2019-2496?

The vulnerability in the Messages subcomponent of Oracle CRM Technical Foundation allows unauthorized network access via HTTP, enabling attackers to compromise the system. Human interaction is required for successful exploitation.

The Impact of CVE-2019-2496

An unauthenticated attacker can compromise Oracle CRM Technical Foundation via network access
Successful attacks may lead to unauthorized data modifications
Other related products could also be significantly impacted

Technical Details of CVE-2019-2496

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability allows attackers to exploit Oracle CRM Technical Foundation, potentially resulting in unauthorized data access and modifications.

Affected Systems and Versions

Versions affected: 12.1.3, 12.2.3, 12.2.4, 12.2.5, 12.2.6, 12.2.7, 12.2.8
Product: CRM Technical Foundation by Oracle Corporation

Exploitation Mechanism

Attacker requires network access via HTTP
Human interaction from a third party is needed for successful exploitation

Mitigation and Prevention

Protecting systems from CVE-2019-2496 is crucial to prevent unauthorized access and data modifications.

Immediate Steps to Take

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

Long-Term Security Practices

Regularly update and patch all software components
Conduct security training for employees to recognize and report suspicious activities

Patching and Updates

Stay informed about security advisories from Oracle
Implement a robust patch management process to apply updates promptly