{"schemaVersion":3,"id":"CVE-2026-88014","aliases":["UBUNTU-CVE-2026-88014","DEBIAN-CVE-2026-88014","CGA-wwwg-xh9j-7jg2","CGA-x747-gj98-929w","GHSA-66hp-wgxq-6f5q","BIT-rclone-2026-88014","GO-2026-6464","CGA-jxpx-3975-jq9r","CGA-p759-wh8v-ff8w"],"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 1.72.0 until 1.75.1, the archive ZIP backend method (*Fs).readZip in backend/archive/zip/zip.go accepts archive/zip.File.Name values from an untrusted central directory and exposes cleaned entry names without ensuring that they remain inside the archive namespace. Entries such as ../../etc/cron.d/evil can survive path.Clean and become Object.Remote() values that fs/sync and fs/operations use as destination-relative paths, allowing rclone copy or sync to write outside the selected destination on backends that do not independently confine the path. The non-empty root check also used strings.HasPrefix without a path boundary, so root foo could incorrectly include sibling foobar entries. This issue is fixed in version 1.75.1.","dates":{"published":"2026-09-10T15:48:32.953Z","modified":"2026-09-10T16:12:36.643Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.3,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":6.3,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":6.3,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N","exploitability":4.6,"impact":6.7,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · 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