Auth bypass in Rclone
CVE-2026-59733
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…
Vulnerability class: Path Traversal (Directory Traversal)
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Rclone — versions < 1.74.4
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM)
- security-advisories@github.com (x_refsource_MISC)
- security-advisories@github.com (x_refsource_MISC)
- security-advisories@github.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-59733?
- CVE-2026-59733 is a high-severity vulnerability in Rclone, classified under Path Traversal. CVSS score: 8.8/10. Published 2026-07-14.
- How severe is CVE-2026-59733?
- High severity. CVSS v3 base score is 8.8 out of 10.