{"id":"CVE-2025-48378","aliases":["GHSA-m4hf-fxcg-cp34"],"url":"https://o3.security/vulnerability/CVE-2025-48378","summary":"Dnn.Platform vulnerable to Stored Cross-Site Scripting (XSS) with svg files rendered inline","details":"DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 9.13.9, uploaded SVG files could contain scripts and if rendered inline those scripts could run allowing XSS attacks. Version 9.13.9 fixes the issue.","published":"2025-05-23T15:39:03.727Z","modified":"2026-07-15T01:49:01.962839043Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"NuGet","name":"DotNetNuke.Core","fixedVersion":"9.13.9"}],"fix":{"url":"https://github.com/dnnsoftware/Dnn.Platform/commit/cfed83c291d5e5072b2fa70924a8b7c35b1cdf9e","label":"dnnsoftware/Dnn.Platform@cfed83c"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48378.json"},{"type":"ADVISORY","url":"https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-m4hf-fxcg-cp34"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-48378"},{"type":"FIX","url":"https://github.com/dnnsoftware/Dnn.Platform/commit/cfed83c291d5e5072b2fa70924a8b7c35b1cdf9e"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:01.962839043Z"}}