{"id":"CVE-2017-15279","aliases":["GHSA-xj94-rgf9-cq37"],"url":"https://o3.security/vulnerability/CVE-2017-15279","summary":"Umbraco CMS vulnerable to stored XSS","details":"Cross-site scripting (XSS) vulnerability in Umbraco CMS before 7.7.3 allows remote attackers to inject arbitrary web script or HTML via the \"page name\" (aka nodename) parameter during the creation of a new page, related to Umbraco.Web.UI/umbraco/dialogs/Publish.aspx.cs and Umbraco.Web/umbraco.presentation/umbraco/dialogs/notifications.aspx.cs.","published":"2017-10-12T08:29:00.430Z","modified":"2026-07-08T17:57:09.168469Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"NuGet","name":"UmbracoCMS.Web","fixedVersion":"7.7.3"}],"fix":{"url":"https://github.com/umbraco/Umbraco-CMS/commit/fe2b86b681455ac975b294652064b2718d4e2ba2","label":"umbraco/Umbraco-CMS@fe2b86b"},"references":[{"type":"FIX","url":"http://issues.umbraco.org/issue/U4-10497"},{"type":"FIX","url":"https://github.com/umbraco/Umbraco-CMS/commit/fe2b86b681455ac975b294652064b2718d4e2ba2"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T17:57:09.168469Z"}}