This affects the package video.js before 7.14.3. The src attribute of track tag allows to bypass HTML escaping and execute arbitrary code.
{
"github_reviewed": true,
"github_reviewed_at": "2021-08-02T18:36:58Z",
"nvd_published_at": "2021-07-28T08:15:00Z",
"cwe_ids": [
"CWE-79"
],
"severity": "MODERATE"
}