Описание
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Starting in version 1.48.0 and prior to version 1.73.5, the RC endpoint operations/fsinfo is exposed without AuthRequired: true and accepts attacker-controlled fs input. Because rc.GetFs(...) supports inline backend definitions, an unauthenticated attacker can instantiate an attacker-controlled backend on demand. For the WebDAV backend, bearer_token_command is executed during backend initialization, making single-request unauthenticated local command execution possible on reachable RC deployments without global HTTP authentication. Version 1.73.5 patches the issue.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | needed | |
| esm-apps/bionic | not-affected | code not present |
| esm-apps/focal | not-affected | code not present |
| esm-apps/jammy | not-affected | code not present |
| esm-apps/noble | released | 1.60.1+dfsg-3ubuntu0.24.04.5 |
| esm-apps/resolute | released | 1.60.1+dfsg-4ubuntu3.1 |
| jammy | not-affected | code not present |
| noble | released | 1.60.1+dfsg-3ubuntu0.24.04.5 |
| questing | released | 1.60.1+dfsg-4ubuntu2.1 |
| resolute | released | 1.60.1+dfsg-4ubuntu3.1 |
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EPSS
9.8 Critical
CVSS3
Связанные уязвимости
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Starting in version 1.48.0 and prior to version 1.73.5, the RC endpoint `operations/fsinfo` is exposed without `AuthRequired: true` and accepts attacker-controlled `fs` input. Because `rc.GetFs(...)` supports inline backend definitions, an unauthenticated attacker can instantiate an attacker-controlled backend on demand. For the WebDAV backend, `bearer_token_command` is executed during backend initialization, making single-request unauthenticated local command execution possible on reachable RC deployments without global HTTP authentication. Version 1.73.5 patches the issue.
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Starting in version 1.48.0 and prior to version 1.73.5, the RC endpoint `operations/fsinfo` is exposed without `AuthRequired: true` and accepts attacker-controlled `fs` input. Because `rc.GetFs(...)` supports inline backend definitions, an unauthenticated attacker can instantiate an attacker-controlled backend on demand. For the WebDAV backend, `bearer_token_command` is executed during backend initialization, making single-request unauthenticated local command execution possible on reachable RC deployments without global HTTP authentication. Version 1.73.5 patches the issue.
Rclone is a command-line program to sync files and directories to and ...
RClone: Unauthenticated operations/fsinfo allows attacker-controlled backend instantiation and local command execution
Уязвимость RC-сервера инструмента облачной синхронизации Rclone, позволяющая нарушителю выполнить произвольный код
EPSS
9.8 Critical
CVSS3