In Moodle 2.x and 3.x, there is incorrect sanitization of attributes in forums.
{ "nvd_published_at": "2017-01-20T08:59:00Z", "cwe_ids": [ "CWE-20" ], "severity": "MODERATE", "github_reviewed": true, "github_reviewed_at": "2024-04-23T23:41:20Z" }