What is GHSA-h8m4-h385-qhqv?

GHSA-h8m4-h385-qhqv is a security advisory published by GitHub Security Advisories with Medium severity. Moodle Cross-site Scripting

Which CVE IDs does GHSA-h8m4-h385-qhqv cover?

GHSA-h8m4-h385-qhqv covers the following CVE IDs: CVE-2021-20186. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-h8m4-h385-qhqv?

GHSA-h8m4-h385-qhqv has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

Which products are affected by GHSA-h8m4-h385-qhqv?

GHSA-h8m4-h385-qhqv affects 4 products, including: composer/moodle/moodle:\u003e= 3.10, \u003c 3.10.1; composer/moodle/moodle:\u003e= 3.9, \u003c 3.9.4; composer/moodle/moodle:\u003e= 3.8, \u003c 3.8.7; composer/moodle/moodle:\u003e= 3.5, \u003c 3.5.16.

GHSA-h8m4-h385-qhqvMediumCVSS 5.4

Moodle Cross-site Scripting

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

April 23, 2024

🔗 CVE IDs covered (1)

CVE-2021-20186 →

📋 Description

It was found in Moodle before version 3.10.1, 3.9.4, 3.8.7 and 3.5.16 that if the TeX notation filter was enabled, additional sanitizing of TeX content was required to prevent the risk of stored XSS.

🎯 Affected products4

composer/moodle/moodle:>= 3.10, < 3.10.1
composer/moodle/moodle:>= 3.9, < 3.9.4
composer/moodle/moodle:>= 3.8, < 3.8.7
composer/moodle/moodle:>= 3.5, < 3.5.16

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2021-20186
https://moodle.org/mod/forum/discuss.php?d=417170
https://github.com/advisories/GHSA-h8m4-h385-qhqv