CVE-2017-3359 : Exploit Details and Defense Strategies

A vulnerability in the Oracle Customer Intelligence component of Oracle E-Business Suite has been identified, affecting versions 12.1.1, 12.1.2, and 12.1.3. This vulnerability allows unauthorized access and potential data compromise.

Understanding CVE-2017-3359

This CVE involves a security flaw in the User Interface subcomponent of Oracle Customer Intelligence, impacting various versions of the software.

What is CVE-2017-3359?

The vulnerability in Oracle Customer Intelligence enables attackers to exploit the system via HTTP without authentication, potentially leading to unauthorized access and data manipulation.

The Impact of CVE-2017-3359

Successful exploitation can compromise the Oracle Customer Intelligence system, allowing unauthorized access to critical data.
Attackers can gain complete access to all accessible data within Oracle Customer Intelligence.
Unauthorized modification, insertion, or deletion of data within the system is possible.
The CVSS v3.0 Base Score for this vulnerability is 8.2, indicating significant impacts on confidentiality and integrity.

Technical Details of CVE-2017-3359

This section provides more in-depth technical insights into the vulnerability.

Vulnerability Description

The vulnerability in Oracle Customer Intelligence allows unauthenticated attackers to compromise the system through the User Interface subcomponent.

Affected Systems and Versions

Product: Customer Intelligence
Vendor: Oracle
Affected Versions: 12.1.1, 12.1.2, 12.1.3

Exploitation Mechanism

Attackers can exploit the vulnerability over the network using HTTP without the need for authentication.
Successful attacks require human interaction from a person other than the attacker.
While specific to Oracle Customer Intelligence, the impact can extend to other products.

Mitigation and Prevention

Protecting systems from CVE-2017-3359 requires immediate actions and long-term security practices.

Immediate Steps to Take

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

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Conduct security training for employees to recognize and report potential threats.
Implement access controls and authentication mechanisms to prevent unauthorized access.

Patching and Updates

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