{"id":"CVE-2020-11585","details":"There is an information disclosure issue in DNN (formerly DotNetNuke) 9.5 within the built-in Activity-Feed/Messaging/Userid/ Message Center module. A registered user is able to enumerate any file in the Admin File Manager (other than ones contained in a secure folder) by sending themselves a message with the file attached, e.g., by using an arbitrary small integer value in the fileIds parameter.","modified":"2026-04-11T22:57:20.994100Z","published":"2020-04-06T21:15:13.687Z","references":[{"type":"EVIDENCE","url":"https://neff.blog/2020/04/04/dotnetnuke-9-5-file-path-information-disclosure/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/dnnsoftware/dnn.platform","events":[{"introduced":"0"},{"last_affected":"a9dc20241848536a3412b1aed889e1d39848abd9"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"9.5.0-NA"}],"source":"CPE_FIELD","cpe":"cpe:2.3:a:dnnsoftware:dotnetnuke:9.5.0:-:*:*:*:*:*:*"}}],"versions":["v9.1.0","v9.3.0-rc0","v9.3.0-rc1","v9.4.0","v9.4.0-rc0","v9.4.0-rc1","v9.4.1","v9.4.1-rc1","v9.4.2","v9.4.2-rc1","v9.4.3","v9.4.3-rc1","v9.4.4","v9.5.0","v9.5.0-rc2"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-11585.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}