{"id":"BIT-rclone-2026-116191","summary":"Rclone before 1.75.2 Path Traversal via serve webdav MKCOL","details":"Rclone before 1.75.2 contains a path traversal vulnerability in serve webdav that allows unauthenticated attackers to write above the served root by sending an unvalidated '..' path component. Attackers can send MKCOL /.. to plant a VFS node, then PUT, MOVE, COPY, or MKCOL to create, overwrite, or delete files belonging to other tenants.","aliases":["CVE-2026-116191","GHSA-44pm-2q5p-fm63"],"modified":"2026-10-29T10:55:40.619050023Z","published":"2026-10-29T08:58:35.909Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:rclone:rclone:*:*:*:*:*:*:*:*"]},"references":[{"type":"ADVISORY","url":"https://github.com/rclone/rclone/security/advisories/GHSA-44pm-2q5p-fm63"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-116191"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/rclone-before-1.75.2-path-traversal-via-serve-webdav-mkcol"}],"affected":[{"package":{"name":"rclone","ecosystem":"Bitnami","purl":"pkg:bitnami/rclone"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.75.2"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/rclone/BIT-rclone-2026-116191.json"},"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}]}],"schema_version":"1.9.2"}