CVE-2021-38966 Explained : Impact and Mitigation
Discover the impact of CVE-2021-38966 on IBM Cloud Pak for Automation 21.0.2. Learn about the cross-site scripting vulnerability, its implications, and mitigation steps.
IBM Cloud Pak for Automation 21.0.2 is vulnerable to cross-site scripting, potentially leading to credentials disclosure. Here's what you need to know about CVE-2021-38966.
Understanding CVE-2021-38966
Cross-site scripting vulnerability affects IBM Cloud Pak for Automation 21.0.2, allowing the injection of arbitrary JavaScript code into the Web UI.
What is CVE-2021-38966?
The vulnerability in IBM Cloud Pak for Automation 21.0.2 enables attackers to insert malicious JavaScript code into the Web UI, potentially compromising sensitive information.
The Impact of CVE-2021-38966
The impact of this vulnerability includes the manipulation of the Web UI functionality, leading to potential credential exposure and unauthorized access within trusted sessions.
Technical Details of CVE-2021-38966
Below are specific technical details related to CVE-2021-38966 affecting IBM Cloud Pak for Automation 21.0.2.
Vulnerability Description
The vulnerability allows threat actors to execute arbitrary JavaScript code, posing a risk of altering the intended behavior of the Web UI.
Affected Systems and Versions
IBM Cloud Pak for Automation version 21.0.2 is the specific version affected by this cross-site scripting vulnerability.
Exploitation Mechanism
The exploitation of this vulnerability requires attackers to inject malicious JavaScript code, which, when executed in the Web UI, can lead to unauthorized actions.
Mitigation and Prevention
To prevent exploitation and protect systems, consider the following mitigation steps for CVE-2021-38966.
Immediate Steps to Take
Users are advised to apply official fixes promptly to address the vulnerability in IBM Cloud Pak for Automation 21.0.2.
Long-Term Security Practices
Maintaining secure coding practices, conducting regular security assessments, and monitoring for any suspicious activities can enhance overall security posture.
Patching and Updates
Regularly installing security patches and updates provided by IBM for Cloud Pak for Automation can help mitigate the risk posed by CVE-2021-38966.