An unsafe deserialization vulnerability allows any unauthenticated user to execute arbitrary code on the server.
Message field, enter the following payload
Testing<br><h1>HTML</h1><br><h2>Injection</h2>{
"github_reviewed": true,
"github_reviewed_at": "2024-10-16T19:50:40Z",
"cwe_ids": [
"CWE-502",
"CWE-79"
],
"nvd_published_at": "2024-10-16T20:15:06Z",
"severity": "LOW"
}