CVE-2026-59733Rclone is a command-line program to sync files and directories to and from different cloud storage providers.
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.74.4, rclone serve restic --private-repos enforces authorization using the routed user path segment while building the backend object key from the raw uncleaned URL path, allowing an authenticated user to include .. in a request such as //..//config and read, overwrite, or delete another user's private repository on backends that clean path components. This issue is fixed in version 1.74.4.
- CVSS
- 8.8 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-22, CWE-639
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jul 29, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
rclone rclone rclone:rclone | before 1.74.4 | NVD |
References
- https://github.com/rclone/rclone/commit/015fd0eba1cb138eef081517795fed47a2873f2dpatch
- https://github.com/rclone/rclone/commit/dade21c1616035b044df0eef7ee6a85aeb06a139patch
- https://github.com/rclone/rclone/releases/tag/v1.74.4release-notes
- https://github.com/rclone/rclone/security/advisories/GHSA-fqj9-69pf-6pjgexploit, mitigation, vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.