What is GHSA-4w4j-9533-82qg?

GHSA-4w4j-9533-82qg is a security advisory published by GitHub Security Advisories with Medium severity. Moodle Cross-site Scripting (XSS)

Which CVE IDs does GHSA-4w4j-9533-82qg cover?

GHSA-4w4j-9533-82qg covers the following CVE IDs: CVE-2020-25631. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-4w4j-9533-82qg?

GHSA-4w4j-9533-82qg has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

Which products are affected by GHSA-4w4j-9533-82qg?

GHSA-4w4j-9533-82qg affects 3 products, including: composer/moodle/moodle:\u003e= 3.9, \u003c 3.9.2; composer/moodle/moodle:\u003e= 3.8, \u003c 3.8.5; composer/moodle/moodle:\u003e= 3.7, \u003c 3.7.8.

GHSA-4w4j-9533-82qgMediumCVSS 6.1

Moodle Cross-site Scripting (XSS)

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

April 23, 2024

🔗 CVE IDs covered (1)

CVE-2020-25631 →

📋 Description

A vulnerability was found in Moodle 3.9 to 3.9.1, 3.8 to 3.8.4 and 3.7 to 3.7.7 where it was possible to include JavaScript in a book's chapter title, which was not escaped on the "Add new chapter" page. This is fixed in 3.9.2, 3.8.5 and 3.7.8.

🎯 Affected products3

composer/moodle/moodle:>= 3.9, < 3.9.2
composer/moodle/moodle:>= 3.8, < 3.8.5
composer/moodle/moodle:>= 3.7, < 3.7.8

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2020-25631
https://moodle.org/mod/forum/discuss.php?d=410843
https://github.com/advisories/GHSA-4w4j-9533-82qg