Linux Distros Unpatched Vulnerability : CVE-2026-88016

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Linux Distros Unpatched Vulnerability : CVE-2026-88017

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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 drive...

Linux Distros Unpatched Vulnerability : CVE-2026-88013

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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 attache...

Linux Distros Unpatched Vulnerability : CVE-2026-88045

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Linux Distros Unpatched Vulnerability : CVE-2026-88046

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Fedora 45 : rclone (2026-612edb2029)

The remote Fedora 45 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-612edb2029 advisory. Update to 1.75.0 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested f...

GHSA-66HP-WGXQ-6F5Q rclone archive/zip: Zip Slip via unsanitized zip entry names lets a malicious archive escape its own namespace

Summary backend/archive mounts a zip file as a browsable, syncable rclone Fs e.g. rclone lsf :zip:downloaded.zip or rclone copy :zip:downloaded.zip dest:. Go's archive/zip package does not sanitize file.Name - it is taken verbatim from the untrusted zip's central directory. readZip in...

rclone archive/zip: Zip Slip via unsanitized zip entry names lets a malicious archive escape its own namespace

Summary backend/archive mounts a zip file as a browsable, syncable rclone Fs e.g. rclone lsf :zip:downloaded.zip or rclone copy :zip:downloaded.zip dest:. Go's archive/zip package does not sanitize file.Name - it is taken verbatim from the untrusted zip's central directory. readZip in...

GHSA-486V-Q2WF-FP2R rclone: http backend forwards custom/auth headers to a different host on redirect

Vulnerability Details File: backend/http/http.go Lines: 285 client construction — no CheckRedirect, 505-510 addHeaders, writes configured secret headers onto every request, 533-534 / 700-701 / 782-785 f.httpClient.Doreq used by List/stat/download Root Cause The http backend lets a user attach...

rclone: http backend forwards custom/auth headers to a different host on redirect

Vulnerability Details File: backend/http/http.go Lines: 285 client construction — no CheckRedirect, 505-510 addHeaders, writes configured secret headers onto every request, 533-534 / 700-701 / 782-785 f.httpClient.Doreq used by List/stat/download Root Cause The http backend lets a user attach...

GHSA-F8G7-2XJC-7MFH rclone: Directory metadata (chmod/chown/chtimes) applied through a planted symlink in rclone local --links escapes the destination

Summary With -l/--links, rclone's local backend recreates a source .rclonelink object as a real symlink at the destination verbatim preserved by design for faithful backups. Directory-metadata application, however, does not go through the os.Root sandbox and does not use NOFOLLOW syscalls. A loca...

rclone: Directory metadata (chmod/chown/chtimes) applied through a planted symlink in rclone local --links escapes the destination

Summary With -l/--links, rclone's local backend recreates a source .rclonelink object as a real symlink at the destination verbatim preserved by design for faithful backups. Directory-metadata application, however, does not go through the os.Root sandbox and does not use NOFOLLOW syscalls. A loca...

GHSA-P6M2-R3W9-MPXW rclone local: crafted Range request against a translated symlink panics (DoS)

Summary When backend/local is used with --links/-l or the links=true config option, each symlink is exposed as an rclone object whose content is the target path string, suffixed .rclonelink. Object.Open decodes an incoming fs.RangeOption via Decodeo.Size, then for a translated-symlink object pass...

rclone local: crafted Range request against a translated symlink panics (DoS)

Summary When backend/local is used with --links/-l or the links=true config option, each symlink is exposed as an rclone object whose content is the target path string, suffixed .rclonelink. Object.Open decodes an incoming fs.RangeOption via Decodeo.Size, then for a translated-symlink object pass...

rclone serve s3: --auth-proxy without --auth-key authenticates nobody - full SigV4 signature bypass

Summary rclone serve s3's handler chain, when --auth-proxy is configured, is outermost first: authPairMiddleware - proxyAuthMiddleware - gofakes3's own SigV4-verifying handler. authPairMiddleware parses the accessKeyID straight out of the incoming request's own Authorization header entirely...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function in the authentication process when the --auth-proxy option is enabled without also setting --auth-key. An attacker can gain unauthorized access by supplying any access key ID and signing...

GHSA-XWWR-4H3P-R22C rclone serve s3: --auth-proxy without --auth-key authenticates nobody - full SigV4 signature bypass

Summary rclone serve s3's handler chain, when --auth-proxy is configured, is outermost first: authPairMiddleware - proxyAuthMiddleware - gofakes3's own SigV4-verifying handler. authPairMiddleware parses the accessKeyID straight out of the incoming request's own Authorization header entirely...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function in the authentication process when the --auth-proxy option is enabled without also setting --auth-key. An attacker can gain unauthorized access by supplying any access key ID and signing...

Missing Authentication for Critical Function

Overview Affected versions of this package are vulnerable to Missing Authentication for Critical Function in the authentication process when the --auth-proxy option is enabled without also setting --auth-key. An attacker can gain unauthorized access by supplying any access key ID and signing...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization in the handling of per-server authentication proxy options in FTP and S3 remote control servers. An attacker can gain unauthorized access to read, create, overwrite, and delete files by connecting to the affected...