CVE-2026-41176
Rclone is a command-line program to sync files and directories to and from different cloud storage providers.
Published Apr 23, 2026 · updated Jul 15, 2026 · rclone rclone
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. The RC endpoint is exposed without , but it can mutate global runtime configuration, including the RC option block itself. Starting in version 1.45.0 and prior to version 1.73.5, an unauthenticated attacker can set , which disables the authorization gate for many RC methods registered with on reachable RC servers that are started without global HTTP authentication. This can lead to unauthorized access to sensitive administrative functionality, including configuration and operational RC methods. Version 1.73.5 patches the issue.
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
Apr 23, 2026 · NIST NVD
Detected
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. The RC endpoint is exposed without , but it can mutate global runtime configuration, including the RC option block itself. Starting in version 1.45.0 and prior to version 1.73.5, an unauthenticated attacker can set , which disables the authorization gate for many RC methods registered with
Jul 15, 2026 · NIST NVD
Updated
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. The RC endpoint is exposed without , but it can mutate global runtime configuration, including the RC option block itself. Starting in version 1.45.0 and prior to version 1.73.5, an unauthenticated attacker can set , which disables the authorization gate for many RC methods registered with
Affected
- cpe rclone/rcloneversion unspecified
Sources
- CVE.orgVulnerability recordCVE-2026-41176
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-41176
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. The RC endpoint is exposed without , but it can mutate global runtime configuration, including the RC option block itself. Starting in v
nvd.nist.gov