CVE-2017-3371 Explained : Impact and Mitigation

Oracle iSupport in the Oracle E-Business Suite has a vulnerability that affects versions 12.1.1, 12.1.2, and 12.1.3, allowing unauthorized access to critical data.

Understanding CVE-2017-3371

This CVE involves a vulnerability in the User Interface component of Oracle iSupport, impacting versions 12.1.1, 12.1.2, and 12.1.3.

What is CVE-2017-3371?

The vulnerability in Oracle iSupport can be exploited by an unauthenticated attacker via HTTP, potentially compromising critical data and allowing unauthorized access.

The Impact of CVE-2017-3371

Successful exploitation can lead to unauthorized access to critical data and complete access to all Oracle iSupport accessible data.
Attackers may gain unauthorized update, insert, or delete access to some Oracle iSupport data.

Technical Details of CVE-2017-3371

Vulnerability Description

The vulnerability in Oracle iSupport allows unauthenticated attackers to compromise the system through the User Interface component.

Affected Systems and Versions

Product: iSupport
Vendor: Oracle
Affected Versions: 12.1.1, 12.1.2, 12.1.3

Exploitation Mechanism

Attacker with network access via HTTP
Requires human interaction from a person other than the attacker
Impacts confidentiality and integrity (CVSS v3.0 Base Score: 8.2)

Mitigation and Prevention

Immediate Steps to Take

Apply security patches provided by Oracle
Monitor and restrict network access to vulnerable systems

Long-Term Security Practices

Regularly update and patch software and systems
Implement strong authentication mechanisms

Patching and Updates

Stay informed about security advisories from Oracle
Apply recommended patches promptly to mitigate the vulnerability