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VULNERABILITIES

CVE-2026-116192 Details

Description

rclone from 1.37 before 1.74.2 contains a server-side request forgery vulnerability that allows unauthenticated attackers to redirect http and netstorage backend requests by supplying a double-slash root on an existing named remote via --rc-serve. Attackers can make HEAD/GET requests to attacker-chosen hosts to read responses, capture configured custom headers, or obtain valid NetStorage request signatures.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:5.9 MEDIUMVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/rclone/rclone/security/advisories/GHSA-xqmq-v4wj-rw5m CISA-ADPVendor Advisory
https://github.com/rclone/rclone/security/advisories/GHSA-xqmq-v4wj-rw5m [email protected]Vendor Advisory
https://www.vulncheck.com/advisories/rclone-from-1.37-before-1.74.2-ssrf-via-rc-serve-scheme-relative-remote-roots [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-918Server-Side Request Forgery (SSRF)[email protected]

Affected Products

ProductVersions
rclone rclone
>= 1.37, < 1.74.2

CPE

  • cpe:2.3:a:rclone:rclone:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-116192
NVD Published Date:
Oct 25, 2026
NVD Last Modified:
Nov 4, 2026
Source:
[email protected]
CVE-2026-116192 Details - Not Deferred