CVE catalog
CVE-2026-71309
rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.40.0 until 1.75.0, rclone serve restic does not correctly reject URL paths beginnin
- Severity
- High · CVSS 8.6
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.46% · Oct 25, 2026
rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.40.0 until 1.75.0, rclone serve restic does not correctly reject URL paths beginning with ../ in cmd/serve/restic/restic.go WithRemote, which accepts a leading parent path and passes it to GET, HEAD, POST, and DELETE handlers for configured backends including WebDAV, FTP, HTTP, Memory, and SFTP. An attacker who can access the REST endpoint may read, create, overwrite, or delete objects outside the path configured by the operator when the operator publishes a backend subdirectory and the backend credential can access parent or sibling objects. This issue is fixed in 1.75.0.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | rclone | sid | 1.75.2-2 | fixed |
| Debian | rclone | trixie | 1.60.1+dfsg-4 | vulnerable |
| Debian | rclone | bookworm | 1.60.1+dfsg-2 | vulnerable |
| Go | github.com/rclone/rclone | Not reported | 1.75.0 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | rclone | source | sid | 1.75.2-1 | not yet assigned | Not reported | [1143842] |
| Debian | rclone | source | trixie | (unfixed) | not yet assigned | Not reported | [1143842] |
| Debian | rclone | source | bookworm | (unfixed) | not yet assigned | Not reported | [1143842] |
| Go | github.com/rclone/rclone | go | Not reported | 1.75.0 | Not reported | Not reported | Not reported |
Notes
[trixie] rclone: Minor issue [bookworm] rclone: Limited support, minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [golang-github-rclone-rclone-dev]Affected
Source package: [rclone]
Details (2)
1.60.1+dfsg-2· all · bookwormAffected
nvd · rclone · debian · bookworm; nvd · rclone · debian · 12
1.60.1+dfsg-2· all · bookwormAffected
nvd · rclone · debian · bookworm; nvd · rclone · debian · 12
- [rclone]Affected
Source package: [rclone]
Details (2)
1.60.1+dfsg-2+b5· amd64 · bookwormAffected
nvd · rclone · debian · bookworm; nvd · rclone · debian · 12
1.60.1+dfsg-2+b5· arm64 · bookwormAffected
nvd · rclone · debian · bookworm; nvd · rclone · debian · 12
[Debian 13 (Trixie)]
- [golang-github-rclone-rclone-dev]Affected
Source package: [rclone]
Details (2)
1.60.1+dfsg-4· all · trixieAffected
nvd · rclone · debian · 13
1.60.1+dfsg-4· all · trixieAffected
nvd · rclone · debian · 13
- [rclone]Affected
Details (2)
1.60.1+dfsg-4· amd64 · trixieAffected
nvd · rclone · debian · 13
1.60.1+dfsg-4· arm64 · trixieAffected
nvd · rclone · debian · 13
Observed:
References
- [https://github.com/advisories/GHSA-45pq-889g-fcgh]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-71309]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-71309]
- [https://security-tracker.debian.org/tracker/CVE-2026-71309]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-71309.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2679.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [GitHub Advisory Database] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]