CVE-2021-2398 : Security Advisory and Response

A vulnerability has been identified in the Oracle Advanced Outbound Telephony product of Oracle E-Business Suite, impacting specific versions and allowing unauthorized access and data manipulation.

Understanding CVE-2021-2398

This CVE involves a vulnerability in Oracle Advanced Outbound Telephony with significant security implications.

What is CVE-2021-2398?

The vulnerability affects Oracle Advanced Outbound Telephony versions 12.1.1-12.1.3 and 12.2.3-12.2.10, enabling attackers with network access via HTTP to compromise the system.

The Impact of CVE-2021-2398

Successful exploitation of this vulnerability can lead to unauthorized access, creation, modification, or deletion of critical data within Oracle Advanced Outbound Telephony.

Technical Details of CVE-2021-2398

This section provides detailed technical information related to the CVE.

Vulnerability Description

The vulnerability allows low privileged attackers to compromise Oracle Advanced Outbound Telephony through HTTP network access.

Affected Systems and Versions

Versions 12.1.1-12.1.3 and 12.2.3-12.2.10 of Oracle Advanced Outbound Telephony are vulnerable to this exploit.

Exploitation Mechanism

Attackers can exploit this vulnerability through network access via HTTP, potentially leading to unauthorized data manipulation.

Mitigation and Prevention

It is crucial to take immediate steps to secure systems and prevent potential exploitation.

Immediate Steps to Take

Ensure that systems running the affected versions of Oracle Advanced Outbound Telephony are not exposed to untrusted networks.

Long-Term Security Practices

Implement regular security updates, conduct security audits, and follow best practices to enhance the overall security posture.

Patching and Updates

Oracle may release security patches or updates to address this vulnerability. Stay informed about security advisories and apply relevant patches promptly to mitigate the risk.