CVE-2022-21518 : Security Advisory and Response
Discover the impact of CVE-2022-21518, a vulnerability in Oracle Health Sciences Data Management Workbench allowing unauthorized access. Learn about affected versions and mitigation strategies.
This article provides an in-depth analysis of CVE-2022-21518, a vulnerability affecting Oracle Health Sciences Data Management Workbench.
Understanding CVE-2022-21518
CVE-2022-21518 is a vulnerability in the Oracle Health Sciences Data Management Workbench product of Oracle Health Sciences Applications, specifically in the User Interface component.
What is CVE-2022-21518?
The vulnerability allows a low privileged attacker with network access via HTTP to compromise Oracle Health Sciences Data Management Workbench. Successful exploitation can lead to unauthorized access to critical data or complete access to all accessible data within the system.
The Impact of CVE-2022-21518
The CVSS 3.1 Base Score for this vulnerability is 6.5, with a high impact on confidentiality. Attack complexity is low, and the privileges required are also low.
Technical Details of CVE-2022-21518
This section delves into the vulnerability description, affected systems and versions, as well as the exploitation mechanism.
Vulnerability Description
The vulnerability arises from an easily exploitable flaw that can be triggered by a low privileged attacker through network access via HTTP.
Affected Systems and Versions
Oracle Health Sciences Data Management Workbench versions 2.4.8.7 and 2.5.2.1 are confirmed to be impacted by this vulnerability.
Exploitation Mechanism
Exploitation of CVE-2022-21518 occurs when a malicious actor leverages the vulnerability to compromise the Oracle Health Sciences Data Management Workbench system.
Mitigation and Prevention
It is crucial to take immediate steps to secure systems, followed by the implementation of long-term security practices and regular patching and updates.
Immediate Steps to Take
System administrators should apply relevant patches or workarounds provided by the vendor to mitigate the risk associated with CVE-2022-21518.
Long-Term Security Practices
Incorporating robust security measures, conducting regular security assessments, and staying informed about emerging threats are essential for long-term protection.
Patching and Updates
Regularly applying security patches and updates from Oracle Corporation is imperative in addressing vulnerabilities and enhancing system security.