What is CVE-2021-32718?

CVE-2021-32718 is a low-severity vulnerability in Rabbitmq Rabbitmq-server, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 3.1/10. Published 2021-06-28.

How severe is CVE-2021-32718?

Low severity. CVSS v3 base score is 3.1 out of 10.

XSS in Rabbitmq Rabbitmq-server

CVE-2021-32718

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 saniti…

EPSS: 0.001 (30.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N.

Affected products

Rabbitmq Rabbitmq-server — versions < 3.8.17

Weakness classification (CWE)

CWE-80 — Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

References

github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-c3hj-rg5h-2772 (x_refsource_CONFIRM)
github.com/rabbitmq/rabbitmq-server/pull/3028 (x_refsource_MISC)
20211203 usd AG Security Advisories 11/2021 (mailing-list, x_refsource_FULLDISC)

Frequently asked questions

What is CVE-2021-32718?: CVE-2021-32718 is a low-severity vulnerability in Rabbitmq Rabbitmq-server, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 3.1/10. Published 2021-06-28.
How severe is CVE-2021-32718?: Low severity. CVSS v3 base score is 3.1 out of 10.