{"id":"GHSA-x5qj-9vmx-7g6g","summary":"Improper Input Validation in .Net Framework API's","details":"A vulnerability exists in certain .Net Framework API's and Visual Studio in the way they parse URL's, aka '.NET Framework and Visual Studio Spoofing Vulnerability'.","aliases":["CVE-2019-0657"],"modified":"2023-11-08T04:00:33.335484Z","published":"2022-05-14T01:28:01Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2022-07-08T19:33:16Z","nvd_published_at":"2019-03-05T23:29:00Z","cwe_ids":["CWE-20"],"severity":"MODERATE"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-0657"},{"type":"WEB","url":"https://github.com/dotnet/announcements/issues/97"},{"type":"WEB","url":"https://github.com/github/advisory-database/issues/302"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2019:0349"},{"type":"WEB","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0657"},{"type":"WEB","url":"http://www.securityfocus.com/bid/106890"}],"affected":[{"package":{"name":"Microsoft.NETCore.App","ecosystem":"NuGet","purl":"pkg:nuget/Microsoft.NETCore.App"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2.0"},{"fixed":"2.2.2"}]}],"versions":["2.2.0","2.2.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-x5qj-9vmx-7g6g/GHSA-x5qj-9vmx-7g6g.json"}},{"package":{"name":"Microsoft.NETCore.App","ecosystem":"NuGet","purl":"pkg:nuget/Microsoft.NETCore.App"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.1.0"},{"fixed":"2.1.8"}]}],"versions":["2.1.0","2.1.1","2.1.2","2.1.3","2.1.4","2.1.5","2.1.6","2.1.7"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-x5qj-9vmx-7g6g/GHSA-x5qj-9vmx-7g6g.json"}},{"package":{"name":"System.Private.Uri","ecosystem":"NuGet","purl":"pkg:nuget/System.Private.Uri"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.0"},{"fixed":"4.3.2"}]}],"versions":["4.3.0","4.3.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-x5qj-9vmx-7g6g/GHSA-x5qj-9vmx-7g6g.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}