---
cve: "CVE-2026-71312"
severity: "HIGH"
cvss: 8.0
epss: "28%"
vendor: "rclone"
kev: false
exploited: false
published: "2026-08-05 21:16:58"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-16T22:41:03+02:00"
---

# CVE-2026-71312

> 8.0 HIGH · 🧪 PoC

## Beschreibung

rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to v1.75.0, rclone interpolates remote SFTP paths into PowerShell hash commands in backend/sftp/sftp.go, and quoteOrEscapeShellPath escapes only ASCII apostrophe even though PowerShell treats U+2018, U+2019, U+201A, and U+201B as single-quote delimiters, allowing an attacker-controlled filename to terminate the intended path literal and append PowerShell statements that execute as the victim SSH account when server-side hashing is invoked. This issue is fixed in v1.75.0.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |
| UI Interaktion | Erforderlich | good |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Hoch | bad |

## Patch verfügbar (OSV)

- e122fba1a57641b63a580aa26c026903a84e2e88 (Commit)
- 9ee9d0a0cafd5e5fe3b271d2280b090ab6e64048 (Commit)

## Referenzen

- <https://github.com/rclone/rclone/security/advisories/GHSA-2m8m-jhrm-w6j2>
- <https://github.com/rclone/rclone/commit/e122fba1a57641b63a580aa26c026903a84e2e88>
- <https://github.com/rclone/rclone/releases/tag/v1.75.0>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-71312) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_