Jenkins 2.587 and earlier, LTS 2.580.1 and earlier checks for symbolic links in the path of an extracted file only before creating its parent directories, not immediately before writing it, and allows symbolic links in artifacts to replace …

{
                    "vendor": "Jenkins Project",
                    "product": "Jenkins",
                    "versions": [
                        {
                            "version": "2.588",
                            "versionType": "maven",
                            "lessThan": "*",
                            "status": "unaffected"
                        },
                        {
                            "version": "2.580.2",
                            "versionType": "maven",
                            "lessThan": "2.580.*",
                            "status": "unaffected"
                        }
                    ],
                    "defaultStatus": "affected"
                }