{"id":"CVE-2026-59732","aliases":["BIT-rclone-2026-59732","GHSA-4vr5-p2gc-h23p","GO-2026-6185"],"url":"https://o3.security/vulnerability/CVE-2026-59732","summary":"rclone archive extract allows S3 destination prefix escape via crafted archive paths","details":"Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.74.4, rclone archive extract can write extracted files outside the user-selected destination prefix when extracting a crafted archive containing parent path components such as ../, allowing creation or overwrite of sibling objects in the same bucket or path scope. This issue is fixed in version 1.74.4.","published":"2026-07-14T21:36:21.030Z","modified":"2026-09-09T18:26:43.713441309Z","cvss":{"score":5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L"},"epss":{"score":0.0026,"percentile":0.17876,"asOf":"2026-09-16"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/rclone/rclone","fixedVersion":"1.74.4"}],"fix":{"url":"https://github.com/rclone/rclone/commit/1a746732441e8158f32fab35924b23701e719a8c","label":"rclone/rclone@1a74673"},"references":[{"type":"WEB","url":"https://github.com/rclone/rclone/releases/tag/v1.74.4"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59732.json"},{"type":"ADVISORY","url":"https://github.com/rclone/rclone/security/advisories/GHSA-4vr5-p2gc-h23p"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59732"},{"type":"FIX","url":"https://github.com/rclone/rclone/commit/1a746732441e8158f32fab35924b23701e719a8c"},{"type":"FIX","url":"https://github.com/rclone/rclone/commit/d11efe0d58fe6a2d6d90675bb9d8ee5840c51e1d"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-09T18:26:43.713441309Z"}}