This advisory has been withdrawn because it is not a security issue and the CVE has been revoked.
A Remote Code Execution (RCE) vulnerability exists in h laravel 5.8.38 via an unserialize pop chain in (1) __destruct in \Routing\PendingResourceRegistration.php, (2) __cal in Queue\Capsule\Manager.php, and (3) __invoke in mockery\library\Mockery\ClosureWrapper.php.
{
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2022-04-12T20:32:12Z",
"nvd_published_at": "2022-04-08T18:15:00Z",
"severity": "CRITICAL"
}