{"id":"CVE-2018-20000","details":"Apereo Bedework bw-webdav before 4.0.3 allows XXE attacks, as demonstrated by an invite-reply document that reads a local file, related to webdav/servlet/common/MethodBase.java and webdav/servlet/common/PostRequestPars.java.","aliases":["GHSA-5p52-j8pw-j7x5"],"modified":"2026-07-08T18:17:50.072792Z","published":"2018-12-10T02:29:00.233Z","references":[{"type":"FIX","url":"https://github.com/Bedework/bw-webdav/compare/bw-webdav-4.0.2...bw-webdav-4.0.3"},{"type":"FIX","url":"https://github.com/Bedework/bw-webdav/pull/1"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/bedework/bw-webdav","events":[{"introduced":"0"},{"fixed":"72daff7601766346a29f8f5183e226b4996ee897"}],"database_specific":{"cpe":"cpe:2.3:a:apereo:bw-webdav:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"4.0.3"}],"source":"CPE_RANGE"}}],"versions":["bw-webdav-4.0.2","bw-webdav-4.0.1","bw-webdav-4.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20000.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}