Usage of the CORS handler may apply improper CORS headers, allowing the requester to explicitly control the value of the Access-Control-Allow-Origin header, which bypasses the expected behavior of the Same Origin Policy.
{
"github_reviewed": true,
"github_reviewed_at": "2022-12-30T19:18:39Z",
"nvd_published_at": "2022-12-27T22:15:00Z",
"severity": "CRITICAL",
"cwe_ids": [
"CWE-346"
]
}