mitmweb in mitmproxy before v4.0.4 allows DNS Rebinding attacks, related to tools/web/app.py.
{
"cwe_ids": [
"CWE-20"
],
"github_reviewed_at": "2020-06-16T21:19:42Z",
"nvd_published_at": null,
"severity": "CRITICAL",
"github_reviewed": true
}