CVE-2021-32718
3.1 · LOWOverview
CVE-2021-32718 is a low-severity vulnerability affecting vmware rabbitmq. It was published on June 28, 2021 and has a CVSS 3.1 base score of 3.1 (LOW).
This vulnerability has a CVSS 3.1 base score of 3.1, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
RabbitMQ is a multi-protocol messaging broker. In rabbitmq-server prior to version 3.8.17, a new user being added via management UI could lead to the user's bane being rendered in a confirmation message without proper `<script>` tag sanitization, potentially allowing for JavaScript code execution in the context of the page. In order for this to occur, the user must be signed in and have elevated permissions (other user management). The vulnerability is patched in RabbitMQ 3.8.17. As a workaround, disable `rabbitmq_management` plugin and use CLI tools for management operations and Prometheus and Grafana for metrics and monitoring.
Remediation
Check the references section for vendor advisories and patches from vmware. Update rabbitmq to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| vmware | rabbitmq | >= 0, < 3.8.17 | Affected |
References
Frequently Asked Questions
What is CVE-2021-32718?
CVE-2021-32718 is a low-severity vulnerability affecting vmware rabbitmq. It was published on June 28, 2021 and has a CVSS 3.1 base score of 3.1 (LOW).
How severe is CVE-2021-32718?
This vulnerability has a CVSS 3.1 base score of 3.1, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-32718?
Check the references section for vendor advisories and patches from vmware. Update rabbitmq to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-32718?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-32718 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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