{"schema":"threatline.record/2","record":{"id":"CVE-2026-116191","aliases":["GHSA-44pm-2q5p-fm63"],"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.","categories":["Unclassified"],"product":"rclone","vendor":"rclone","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-116191","source_modified_at":"2026-10-25T13:20:26.490Z","fetched_at":"2026-10-25T16:01:37.004770Z","product":"rclone","vendor":"rclone","versions":[{"version":"0","status":"affected","versionType":"semver","lessThan":"1.75.2"},{"version":"1.75.2","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-116191","source_modified_at":"2026-10-25T13:20:26.490Z","fetched_at":"2026-10-25T16:01:37.004770Z","package":{"name":"rclone","ecosystem":null},"version":"1.75.2","basis":"first unaffected version stated in the CVE record"}],"cvss":8.7,"severity":"High","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-25T13:20:26.490Z","modified_at":"2026-10-25T13:20:26.490Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-116191","fetched_at":"2026-10-25T16:01:37.004770Z","source_modified_at":"2026-10-25T13:20:26.490Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://github.com/rclone/rclone/security/advisories/GHSA-44pm-2q5p-fm63","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/rclone-before-1.75.2-path-traversal-via-serve-webdav-mkcol","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-25T13:20:26.490Z","content_hash":"e981814d107bab8cbc39fef6aaba7b70eefd178699eb1d9e4fce9ba10468eca0"}}