What is GHSA-xhfx-rm8q-c3xv?

GHSA-xhfx-rm8q-c3xv is a security advisory published by GitHub Security Advisories with Medium severity. Moodle Vulnerable to Reflected Cross-site Scripting

Which CVE IDs does GHSA-xhfx-rm8q-c3xv cover?

GHSA-xhfx-rm8q-c3xv covers the following CVE IDs: CVE-2021-20183. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xhfx-rm8q-c3xv?

GHSA-xhfx-rm8q-c3xv has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

Which products are affected by GHSA-xhfx-rm8q-c3xv?

GHSA-xhfx-rm8q-c3xv affects 1 product, including: composer/moodle/moodle:\u003e= 3.10, \u003c 4.0.0-beta.

GHSA-xhfx-rm8q-c3xvMediumCVSS 5.4

Moodle Vulnerable to Reflected Cross-site Scripting

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

September 12, 2023

🔗 CVE IDs covered (1)

CVE-2021-20183 →

📋 Description

It was found in Moodle before version 4.0.0-beta that some search inputs were vulnerable to reflected Cross-site Scripting (XSS) due to insufficient escaping of search queries.

🎯 Affected products1

composer/moodle/moodle:>= 3.10, < 4.0.0-beta

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2021-20183
https://moodle.org/mod/forum/discuss.php?d=417166
https://github.com/moodle/moodle/commit/dc9de7b0d487b73c23c221dc0b8b6e01654921f3
https://github.com/advisories/GHSA-xhfx-rm8q-c3xv