Vulnerability Details CVE-2026-116192
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 12.8%
CVSS Severity
CVSS v3 Score 5.9