File-transfer type confusion permits unauthorized repository writes in Psono Server

{
                    "vendor": "esaqa GmbH",
                    "product": "Psono",
                    "repo": "https://gitlab.com/esaqa/psono/psono-server",
                    "modules": [
                        "Psono Server Community Edition",
                        "Psono Server Enterprise Edition"
                    ],
                    "programFiles": [
                        "psono/restapi/serializers/file_repository_upload.py",
                        "psono/restapi/serializers/file_repository_download.py"
                    ],
                    "versions": [
                        {
                            "status": "affected",
                            "version": "1.0.0",
                            "lessThan": "7.2.4",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }