CVE-2021-2216 Explained : Impact and Mitigation

A vulnerability has been identified in Oracle PeopleSoft Enterprise PeopleTools, affecting versions 8.56, 8.57, and 8.58, allowing unauthorized access to sensitive data.

Understanding CVE-2021-2216

This section delves into the details of the CVE-2021-2216 vulnerability.

What is CVE-2021-2216?

The vulnerability lies in the PeopleSoft Enterprise PeopleTools product, specifically the Multichannel Framework component. It can be exploited by an unauthenticated attacker over HTTP.

The Impact of CVE-2021-2216

Successful exploitation can lead to unauthorized data access and manipulation within PeopleSoft Enterprise PeopleTools, potentially affecting other associated products. The CVSS 3.1 Base Score is 6.1, indicating medium severity.

Technical Details of CVE-2021-2216

Explore the technical aspects of CVE-2021-2216 in this section.

Vulnerability Description

The vulnerability enables an unauthenticated attacker to compromise PeopleSoft Enterprise PeopleTools via network access over HTTP. Attacks could result in unauthorized data access and manipulation.

Affected Systems and Versions

Versions 8.56, 8.57, and 8.58 of PeopleSoft Enterprise PeopleTools are impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability without the need for privileges, requiring human interaction from a third party.

Mitigation and Prevention

Discover how to mitigate the risks associated with CVE-2021-2216 below.

Immediate Steps to Take

Organizations should apply security patches provided by Oracle promptly and monitor sensitive data access.

Long-Term Security Practices

Implement strict access controls, network segmentation, and ongoing security monitoring to prevent unauthorized access.

Patching and Updates

Regularly update PeopleSoft Enterprise PeopleTools to the latest versions with necessary security patches.