{"id":"CVE-2019-1010199","aliases":["GHSA-vcfc-9wcp-j623"],"url":"https://o3.security/vulnerability/CVE-2019-1010199","summary":"Cross site scripting attack in ServiceStack Framework","details":"ServiceStack ServiceStack Framework 4.5.14 is affected by: Cross Site Scripting (XSS). The impact is: JavaScrpit is reflected in the server response, hence executed by the browser. The component is: the query used in the GET request is prone. The attack vector is: Since there is no server-side validation and If Browser encoding is bypassed, the victim is affected when opening a crafted URL. The fixed version is: 5.2.0.","published":"2019-07-23T18:15:14.313Z","modified":"2026-07-08T20:16:03.383774Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"NuGet","name":"ServiceStack","fixedVersion":"5.2.0"}],"fix":{"url":"https://github.com/ServiceStack/ServiceStack/commit/a0e0d7de20f5d1712f1793f925496def4383c610","label":"ServiceStack/ServiceStack@a0e0d7d"},"references":[{"type":"FIX","url":"https://github.com/ServiceStack/ServiceStack/commit/a0e0d7de20f5d1712f1793f925496def4383c610"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T20:16:03.383774Z"}}