CVE-2021-32718
RabbitMQ Management UI Remote Code Execution
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.
INFO
Published Date :
June 28, 2021, 3:15 p.m.
Last Modified :
Nov. 21, 2024, 6:07 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.7
Exploitability Score :
2.3
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-32718.
| URL | Resource |
|---|---|
| http://seclists.org/fulldisclosure/2021/Dec/3 | Exploit Mailing List Third Party Advisory |
| https://github.com/rabbitmq/rabbitmq-server/pull/3028 | Patch Third Party Advisory |
| https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-c3hj-rg5h-2772 | Mitigation Third Party Advisory |
| http://seclists.org/fulldisclosure/2021/Dec/3 | Exploit Mailing List Third Party Advisory |
| https://github.com/rabbitmq/rabbitmq-server/pull/3028 | Patch Third Party Advisory |
| https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-c3hj-rg5h-2772 | Mitigation Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-32718 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-32718 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2021/Dec/3 Added Reference https://github.com/rabbitmq/rabbitmq-server/pull/3028 Added Reference https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-c3hj-rg5h-2772 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Dec. 10, 2021
Action Type Old Value New Value Changed Reference Type http://seclists.org/fulldisclosure/2021/Dec/3 No Types Assigned http://seclists.org/fulldisclosure/2021/Dec/3 Exploit, Mailing List, Third Party Advisory -
CVE Modified by [email protected]
Dec. 03, 2021
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2021/Dec/3 [No Types Assigned] -
Initial Analysis by [email protected]
Jul. 02, 2021
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:S/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://github.com/rabbitmq/rabbitmq-server/pull/3028 No Types Assigned https://github.com/rabbitmq/rabbitmq-server/pull/3028 Patch, Third Party Advisory Changed Reference Type https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-c3hj-rg5h-2772 No Types Assigned https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-c3hj-rg5h-2772 Mitigation, Third Party Advisory Added CWE NIST CWE-79 Added CPE Configuration OR *cpe:2.3:a:vmware:rabbitmq:*:*:*:*:*:*:*:* versions up to (excluding) 3.8.17
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-32718 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-32718
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.23 }} 0.14%
score
0.61042
percentile