{"id":"CVE-2026-100230","details":"Input Leap (aka input-leap) through 3.0.3, when the non-default --enable-drag-drop option is used on Windows or macOS, mishandles the / versus \\ distinction and allows directory traversal, with resultant code execution if a file is written to a startup directory. This occurs via a DDRG message.","modified":"2026-10-02T03:31:03.912562047Z","published":"2026-09-25T15:31:52.421Z","database_specific":{"cna_assigner":"mitre","cwe_ids":["CWE-180"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100230.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100230.json"},{"type":"ADVISORY","url":"https://github.com/deskflow/deskflow/security/advisories"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-42072"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100230"},{"type":"ADVISORY","url":"https://www.openwall.com/lists/oss-security/2026/09/25/4"},{"type":"PACKAGE","url":"https://github.com/input-leap/input-leap/releases"},{"type":"ARTICLE","url":"https://github.com/input-leap/input-leap/blob/master/src/lib/inputleap/DropHelper.cpp"},{"type":"ARTICLE","url":"https://github.com/input-leap/input-leap/blob/v3.0.3/src/lib/inputleap/DragInformation.cpp"},{"type":"ARTICLE","url":"https://raw.githubusercontent.com/debauchee/barrier/master/src/lib/barrier/DragInformation.cpp"},{"type":"ARTICLE","url":"https://raw.githubusercontent.com/input-leap/input-leap/master/src/lib/inputleap/ArgParser.cpp"},{"type":"ARTICLE","url":"https://raw.githubusercontent.com/input-leap/input-leap/master/src/lib/net/SecureSocket.cpp"},{"type":"ARTICLE","url":"https://raw.githubusercontent.com/input-leap/input-leap/v3.0.3/src/lib/server/Server.cpp"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/input-leap/input-leap","events":[{"introduced":"0"},{"fixed":"aac3e882a2fc9e1db20e385d3a05169c7746d987"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"3.0.3"},{"fixed":"3.0.3"}],"source":["AFFECTED_FIELD","DESCRIPTION"]}}],"versions":["v3.0.2","v3.0.1","v3.0.0","v2.4.0","v2.3.3","v2.3.2","v2.3.1","v2.3.0","v2.1.2","v2.1.1","v2.1.0","v2.0.0","1.6.1","1.6.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-100230.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N"}]}