rclone vulnerabilities
CVEs whose affected-version data names the rclone package (go). Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
18 CVEsRSS
CVE-2026-116193Medium· 5.3Rclone 1.64.0 before 1.75.2 serve webdav Authentication Bypass via OPTIONS Requests
Rclone from 1.64.0 before 1.75.2 contains an authentication bypass vulnerability in serve webdav that lets unauthenticated attackers skip authentication by sending OPTIONS requests. Attackers can probe arbitrary paths and compare Allow h…
CVE-2026-116187Medium· 5.0Rclone v1.68.0 before v1.75.2 Authorization Bypass in serve s3 Multipart Uploads
Rclone from v1.68.0 before v1.75.2 contains an authorization bypass vulnerability in serve s3 --auth-proxy that allows authenticated tenants to manipulate other tenants' multipart uploads by referencing their upload IDs. Attackers who le…
CVE-2026-116191High· 7.5PoCRclone before 1.75.2 Path Traversal via serve webdav MKCOL
Rclone before 1.75.2 contains a path traversal vulnerability in serve webdav that allows unauthenticated attackers to write above the served root by sending an unvalidated '..' path component. Attackers can send MKCOL /.. to plant a VFS …
CVE-2026-116188Medium· 5.3rclone serve s3 1.75.0 before 1.75.2 Memory Limit Bypass via Multipart Overflow
rclone serve s3 versions 1.75.0 before 1.75.2 contain an integer overflow vulnerability in multipart reorder-memory accounting that bypasses the configured buffer limit. Attackers can open two concurrent current-part PUT requests declari…
CVE-2026-116195Medium· 6.1Rclone before 1.75.2 Path Traversal via translateLink .rclonelink Suffix Trim
Rclone before 1.75.2 contains a path traversal vulnerability in the local backend's translateLink function, which trims the .rclonelink suffix from a path after the containment check, so a name can resolve outside the destination root. A…
CVE-2026-93986Low· 3.1rclone before 1.75.1 fails to confine names from server and third-party listing responses to the listed directory, allowing path traversal sequences in object names
rclone before 1.75.1 fails to confine names from server and third-party listing responses to the listed directory, allowing path traversal sequences in object names. Attackers can craft special names containing forward slashes and parent…
CVE-2026-93987Low· 3.4PoC⚖ disputedrclone versions 1.56.0 through 1.75.0 contain a path traversal vulnerability in the `rclone serve docker` volume plugin
rclone versions 1.56.0 through 1.75.0 contain a path traversal vulnerability in the `rclone serve docker` volume plugin. newVolume() in cmd/serve/docker/volume.go computes a volume's mountpoint as filepath.Join(drv.root, name) from the a…
CVE-2026-88046Medium· 5.3rclone is a command-line program to sync files and directories to and from different cloud storage providers
rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.75.1, rclone core does not reject parent-directory segments in source Object.Remote() values before fs/list, fs/walk…
CVE-2026-88018Critical· 9.8PoCrclone is a command-line program to sync files and directories to and from different cloud storage providers
rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.75.1, rclone serve s3 configured with --auth-proxy but without --auth-key allows authPairMiddleware to register any …
CVE-2026-88017High· 7.3rclone is a command-line program to sync files and directories to and from different cloud storage providers
rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.64.0 until 1.75.1, the FTP auth-proxy driver in cmd/serve/ftp/ftp.go stores one obscured password per username in the se…
CVE-2026-88044Critical· 9.1PoCrclone is a command-line program to sync files and directories to and from different cloud storage providers
rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.70.0 until 1.75.1, the serve/start RC interface accepts per-server proxyOpt.AuthProxy settings, and the FTP and S3 const…
CVE-2026-88015Medium· 5.3PoCrclone is a command-line program to sync files and directories to and from different cloud storage providers
rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.75.1, backend/local with --links or links=true exposes symlink targets as .rclonelink objects, and fs.RangeOption.De…
CVE-2026-88013Low· 3.7PoCrclone is a command-line program to sync files and directories to and from different cloud storage providers
rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.49.0 until 1.75.1, the HTTP backend attaches headers configured through --http-headers or headers= to requests in backen…
CVE-2026-88045High· 7.5PoCrclone is a command-line program to sync files and directories to and from different cloud storage providers
rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.75.0 until 1.75.1, the serve S3 streamed multipart path in cmd/serve/s3/multipart.go passes attacker-controlled contentL…
CVE-2026-88016High· 7.1PoCrclone is a command-line program to sync files and directories to and from different cloud storage providers
rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.75.1, when backend/local runs with --links, a source .rclonelink object can plant a symlink in the destination and l…
CVE-2026-88014Medium· 6.3rclone is a command-line program to sync files and directories to and from different cloud storage providers
rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.72.0 until 1.75.1, the archive ZIP backend method (*Fs).readZip in backend/archive/zip/zip.go accepts archive/zip.File.N…
CVE-2026-79776Medium· 5.3PoC⚖ disputedrclone before 1.75.0 mounts the pprof debug handler as its own router route, bypassing the fail-closed authentication rule in the main handler
rclone before 1.75.0 mounts the pprof debug handler as its own router route, bypassing the fail-closed authentication rule in the main handler. Attackers can access the /debug/pprof/cmdline endpoint unauthenticated to retrieve the full p…
CVE-2026-41176Critical· 9.8PoCRclone is a command-line program to sync files and directories to and from different cloud storage providers
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. The RC endpoint `options/set` is exposed without `AuthRequired: true`, but it can mutate global runtime configuration, includin…