The is a code injection vulnerability in versions of Rails prior to 5.0.1 that would allow an attacker who controlled the locals argument of a render call to perform a RCE.
{
"nvd_published_at": "2020-07-02T19:15:00Z",
"severity": "HIGH",
"github_reviewed": true,
"cwe_ids": [
"CWE-94"
],
"github_reviewed_at": "2020-07-07T15:44:56Z"
}