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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.

  1. 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

  2. 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

References