Mattermost fails to properly validate requests to the Calls plugin, allowing an attacker sending a request without a User Agent header to cause a panic and crash the Calls plugin
{ "nvd_published_at": "2023-11-06T16:15:42Z", "cwe_ids": [ "CWE-754" ], "severity": "MODERATE", "github_reviewed": true, "github_reviewed_at": "2023-11-08T14:53:27Z" }