{"schemaVersion":3,"id":"CVE-2026-71313","aliases":["UBUNTU-CVE-2026-71313","DEBIAN-CVE-2026-71313","CGA-4ggv-fh92-v9hg","CGA-7pc3-qr73-879c","CGA-977f-7r9w-mg7r","CGA-9ch6-64mc-8vg3","CGA-f7vw-jxvg-g698","CGA-qv83-3r4r-mq3r","GHSA-7p4m-qxvv-g567","BIT-rclone-2026-71313","GO-2026-6186","CGA-7g74-3cpv-6q2x","CGA-g6hx-m868-fv86","CGA-h39j-4x54-3xr2","CGA-mhp6-3fgx-33xj"],"status":"published","duplicateOf":null,"title":null,"description":"rclone is a command-line program to sync files and directories to and from different cloud storage providers. From v1.51.0 until v1.75.0, the local backend in backend/local/local.go relies on the configurable filename encoder to prevent remote filename data from becoming operating-system path syntax, so a local destination using Slash, None, Raw, or on Windows an encoding that preserves backslash can decode a standard-encoded fullwidth dot-dot component or native backslash form into an actual parent-directory component before filepath.Join resolves it outside the configured local root, allowing an attacker-controlled source object to create or overwrite files outside the selected destination directory as the rclone process. This issue is fixed in v1.75.0.","dates":{"published":"2026-08-05T20:47:48.099Z","modified":"2026-08-06T14:40:45.375Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.9,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:L","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":6.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:L","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":6.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:L","exploitability":4.1,"impact":7.8,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · 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