The Pixar ruby-jss gem before 1.6.0 allows remote attackers to execute arbitrary code because of the Plist gem's documented behavior of using Marshal.load during XML document processing.
{
"nvd_published_at": "2021-05-25T23:15:00Z",
"severity": "CRITICAL",
"github_reviewed": true,
"github_reviewed_at": "2021-10-06T13:46:32Z",
"cwe_ids": []
}