CVE-2021-20365 : What You Need to Know
Discover the cross-site scripting vulnerability in IBM Cloud Pak for Applications 4.3 (CVE-2021-20365), potentially allowing unauthorized JavaScript injection and credential disclosure.
IBM Cloud Pak for Applications 4.3 is vulnerable to cross-site scripting, potentially leading to credentials disclosure within a trusted session. Here is what you need to know about this CVE.
Understanding CVE-2021-20365
This section provides an overview of the CVE-2021-20365 vulnerability in IBM Cloud Pak for Applications 4.3.
What is CVE-2021-20365?
CVE-2021-20365 is a cross-site scripting vulnerability in IBM Cloud Pak for Applications 4.3. It allows users to inject arbitrary JavaScript code into the Web UI, posing a risk of altering functionality and exposing credentials.
The Impact of CVE-2021-20365
The impact of this vulnerability includes the potential disclosure of sensitive information within a secure session, exploiting user trust to access credentials.
Technical Details of CVE-2021-20365
Delve deeper into the technical aspects of the CVE-2021-20365 vulnerability affecting IBM Cloud Pak for Applications 4.3.
Vulnerability Description
The vulnerability enables threat actors to insert malicious JavaScript code into the Web UI, compromising the intended usage of the software.
Affected Systems and Versions
IBM Cloud Pak for Applications version 4.3 is specifically impacted by this cross-site scripting vulnerability.
Exploitation Mechanism
Exploiting CVE-2021-20365 involves injecting unauthorized JavaScript into the Web UI, potentially gaining access to sensitive credentials.
Mitigation and Prevention
Learn how to mitigate the risks posed by CVE-2021-20365 in IBM Cloud Pak for Applications 4.3.
Immediate Steps to Take
Immediately address the vulnerability by applying official fixes or patches provided by IBM to secure the application against cross-site scripting attacks.
Long-Term Security Practices
Regularly update and monitor the software to detect and prevent future vulnerabilities, enhancing the overall security posture of IBM Cloud Pak for Applications.
Patching and Updates
Stay informed about security updates and patches released by IBM to ensure the continuous protection of IBM Cloud Pak for Applications against cross-site scripting threats.