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Echo: rclone: security update to 1.75.2-1

high Tenable Self-Hosted Container Security Plugin ID 478397

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Rclone is a command-line program to sync files and directories to and from different cloud storage
 providers. From 1.46.0 until 1.74.3, rclone rcd --rc-serve accepts unauthenticated GET and HEAD requests
 to paths of the form: /[remote:path]/object. The remote value is parsed from the URL and passed to normal
 backend initialization. Inline remote configuration can set backend options that execute local commands
 during initialization. As a result, a single unauthenticated GET or HEAD request can execute a command as
 the rclone process user. This vulnerability is fixed in 1.74.3. (CVE-2026-49980)

Solution

Update the rclone library and its related packages to version 1.75.2-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-49980

Plugin Details

Severity: High

ID: 478397

Version: Revision 1.1

Type: Local

Published: 11/5/2026

Updated: 11/5/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.03

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-49980

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.1

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 11/4/2026

Vulnerability Publication Date: 6/16/2026

Reference Information

CVE: CVE-2026-49980

IAVB: 2026-B-0163-S