{"id":"CVE-2025-48377","aliases":["GHSA-79m3-rvx2-3qq9"],"url":"https://o3.security/vulnerability/CVE-2025-48377","summary":"Dnn.Platform vulnerable to Reflected Cross-Site Scripting (XSS) in module actions in edit mode","details":"DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 9.13.9, a specially crafted URL may be constructed which can inject an XSS payload that is triggered by using some module actions. Version 9.13.9 fixes the issue.","published":"2025-05-23T15:39:40.020Z","modified":"2026-07-15T01:49:07.779539597Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"NuGet","name":"DotNetNuke.Web","fixedVersion":"9.13.9"},{"ecosystem":"NuGet","name":"DotNetNuke.Core","fixedVersion":"9.13.9"}],"fix":{"url":"https://github.com/dnnsoftware/Dnn.Platform/commit/351b166492ad4b6509c273dc83211d52238e31a7","label":"dnnsoftware/Dnn.Platform@351b166"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48377.json"},{"type":"ADVISORY","url":"https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-79m3-rvx2-3qq9"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-48377"},{"type":"FIX","url":"https://github.com/dnnsoftware/Dnn.Platform/commit/351b166492ad4b6509c273dc83211d52238e31a7"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:07.779539597Z"}}