GHSA-xhfx-rm8q-c3xvmedium5.4
Moodle Vulnerable to Reflected Cross-site Scripting
Impact
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.
Source excerpt · OSVAffected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
moodle/moodle Packagist
| Affected range | Recorded fix |
|---|---|
| From 3.10 before 4.0.0-betaEcosystem versions | 4.0.0-beta |
Version evidence: OSV · GHSA-xhfx-rm8q-c3xv
View original version evidence (37 explicit versions)
Original source 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.