{"id":"CVE-2025-62802","aliases":["GHSA-2374-6cvw-qmx6"],"url":"https://o3.security/vulnerability/CVE-2025-62802","summary":"DNN CKEditor Provider allows unauthenticated upload out-of-the-box","details":"### Summary\nThe out-of-box experience for HTML editing allows unauthenticated users to upload files. This opens a potential vector to other security issues and is not needed on most implementations.\n\n### Details\nThe new out-of-box experience blocks that endpoint to unauthenticated users. If there is a real need for the implementation to allow unauthenticated uploads, then the web.config can be edited by the implementer to remove that block and open the endpoint to the public.","published":"2025-10-28T21:42:07.724Z","modified":"2026-08-12T03:51:22.550013717Z","cvss":{"score":4.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"NuGet","name":"Dnn.Platform","fixedVersion":"10.1.1"}],"fix":{"url":"https://github.com/dnnsoftware/Dnn.Platform/commit/6497d3c35217e6e62e50d3ed7c8809eb69e3d06b","label":"dnnsoftware/Dnn.Platform@6497d3c"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/62xxx/CVE-2025-62802.json"},{"type":"ADVISORY","url":"https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-2374-6cvw-qmx6"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-62802"},{"type":"WEB","url":"https://github.com/dnnsoftware/Dnn.Platform/commit/6497d3c35217e6e62e50d3ed7c8809eb69e3d06b"},{"type":"PACKAGE","url":"https://github.com/dnnsoftware/Dnn.Platform"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:22.550013717Z"}}