This advisory has been withdrawn because it is a duplicate of GHSA-6495-8jvh-f28x. This link is maintained to preserve external references.
"The socket.io-file package through 2.0.31 for Node.js relies on client-side validation of file types, which allows remote attackers to execute arbitrary code by uploading an executable file via a modified JSON name field. NOTE: This vulnerability only affects products that are no longer supported by the maintainer."
{
"cwe_ids": [
"CWE-20"
],
"github_reviewed": true,
"github_reviewed_at": "2021-04-21T21:00:03Z",
"nvd_published_at": "2020-10-06T18:15:00Z",
"severity": "HIGH"
}