What is GHSA-2r2w-jrh2-p4gr?

GHSA-2r2w-jrh2-p4gr is a security advisory published by GitHub Security Advisories with Medium severity. Cross-site Scripting in LibreNMS

Which CVE IDs does GHSA-2r2w-jrh2-p4gr cover?

GHSA-2r2w-jrh2-p4gr covers the following CVE IDs: CVE-2021-31274. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2r2w-jrh2-p4gr?

GHSA-2r2w-jrh2-p4gr has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

Which products are affected by GHSA-2r2w-jrh2-p4gr?

GHSA-2r2w-jrh2-p4gr affects 1 product, including: composer/librenms/librenms:\u003c 21.3.0.

GHSA-2r2w-jrh2-p4grMediumCVSS 5.4

Cross-site Scripting in LibreNMS

Vendor

GitHub Security Advisories

Published

September 9, 2021

Last Modified

September 19, 2023

🔗 CVE IDs covered (1)

CVE-2021-31274 →

📋 Description

In LibreNMS < 21.3.0, a stored XSS vulnerability was identified in the API Access page due to insufficient sanitization of the $api->description variable. As a result, arbitrary Javascript code can get executed.

🎯 Affected products1

composer/librenms/librenms:< 21.3.0

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2021-31274
https://github.com/librenms/librenms/pull/12739
https://community.librenms.org/t/vulnerability-report-cross-site-scripting-xss-in-the-api-access-page/15431
https://github.com/librenms/librenms
https://github.com/advisories/GHSA-2r2w-jrh2-p4gr