What is GHSA-9qgq-93c7-9hm4?

GHSA-9qgq-93c7-9hm4 is a security advisory published by GitHub Security Advisories with Medium severity. Moodle stored Cross-site Scripting (XSS)

Which CVE IDs does GHSA-9qgq-93c7-9hm4 cover?

GHSA-9qgq-93c7-9hm4 covers the following CVE IDs: CVE-2024-33997. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9qgq-93c7-9hm4?

GHSA-9qgq-93c7-9hm4 has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

Which products are affected by GHSA-9qgq-93c7-9hm4?

GHSA-9qgq-93c7-9hm4 affects 3 products, including: composer/moodle/moodle:\u003e= 4.3.0, \u003c 4.3.4; composer/moodle/moodle:\u003e= 4.2.0, \u003c 4.2.7; composer/moodle/moodle:\u003c 4.1.10.

GHSA-9qgq-93c7-9hm4MediumCVSS 6.1

Moodle stored Cross-site Scripting (XSS)

Vendor

GitHub Security Advisories

Published

May 31, 2024

Last Modified

May 30, 2025

🔗 CVE IDs covered (1)

CVE-2024-33997 →

📋 Description

Additional sanitizing was required when opening the equation editor to prevent a stored Cross-site Scripting (XSS) risk when editing another user's equation.

🎯 Affected products3

composer/moodle/moodle:>= 4.3.0, < 4.3.4
composer/moodle/moodle:>= 4.2.0, < 4.2.7
composer/moodle/moodle:< 4.1.10

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2024-33997
https://moodle.org/mod/forum/discuss.php?d=458385
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-81352
https://github.com/moodle/moodle/commit/25b1b643c873f6d83ae61903012896b2811fa3bb
https://github.com/advisories/GHSA-9qgq-93c7-9hm4