CVE-2021-32036 Explained : Impact and Mitigation
Explore CVE-2021-32036, a MongoDB Server vulnerability affecting versions 4.0 to 5.0.3. Learn about the impact, affected systems, exploitation, and mitigation steps.
An in-depth look at CVE-2021-32036, a vulnerability impacting MongoDB Server versions 4.0 to 5.0.3.
Understanding CVE-2021-32036
This CVE involves an authenticated user potentially causing resource depletion or denial of service by invoking the features command at a high volume.
What is CVE-2021-32036?
An authenticated user without specific authorizations can exploit this vulnerability, leading to malicious resource depletion or denial of service attacks.
The Impact of CVE-2021-32036
The vulnerability can result in resource depletion, high lock contention, denial of service, and in rare cases, id field collisions.
Technical Details of CVE-2021-32036
Get insights into the vulnerability's description, affected systems, and exploitation mechanism.
Vulnerability Description
The flaw allows authenticated users to repeatedly invoke the features command, potentially causing resource depletion and denial of service.
Affected Systems and Versions
MongoDB Server versions 4.0 to 5.0.3 are impacted by this vulnerability.
Exploitation Mechanism
An authenticated user with limited privileges can exploit this vulnerability by invoking the features command.
Mitigation and Prevention
Learn how to address and mitigate the impact of CVE-2021-32036.
Immediate Steps to Take
MongoDB Server users should apply relevant patches promptly and monitor for any suspicious activities.
Long-Term Security Practices
Implementing the principle of least privilege, regular security audits, and monitoring can enhance overall security posture.
Patching and Updates
Regularly update MongoDB Server to the latest secure versions to mitigate known vulnerabilities.