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.
{
"github_reviewed": true,
"github_reviewed_at": "2023-07-10T22:23:56Z",
"severity": "MODERATE",
"nvd_published_at": "2021-01-28T19:15:00Z",
"cwe_ids": [
"CWE-79"
]
}