Navidrome <=0.54.5 - Authentication Bypass in Subsonic API

Navidrome is an open source web-based music collection server and streamer. Starting in version 0.52.0 and prior to version 0.54.5, in certain Subsonic API endpoints, a flaw in the authentication check process allows an attacker to specify any arbitrary username that does not exist on the system,...

CVE-2026-86118

gonic versions before 0.22.0 (a self-hosted media server by sentriz) contain a missing privilege check in the startScan endpoint of its Subsonic API. Because administrator privileges are not validated, any authenticated user can trigger a full media library rescan. An attacker can repeatedly invo...

CVE-2026-54492

Koel is a free, open-source music streaming solution. Prior to 9.7.0, the Subsonic-compatible createPodcastChannel.view route accepts an authenticated user's private URL because app/Http/Requests/Subsonic/CreatePodcastChannelRequest.php does not apply the SafeUrl validation used by the regular...

EUVD-2026-63085

Koel is a free, open-source music streaming solution. Prior to 9.7.0, the Subsonic-compatible createInternetRadioStation.view and updateInternetRadioStation.view routes accept an authenticated user's streamUrl without the SafeUrl and HasAudioContentType checks used by the regular radio API...

CVE-2026-54493 Koel: Authenticated Full-Read SSRF via Subsonic Internet Radio Stations

Koel is a free, open-source music streaming solution. Prior to 9.7.0, the Subsonic-compatible createInternetRadioStation.view and updateInternetRadioStation.view routes accept an authenticated user's streamUrl without the SafeUrl and HasAudioContentType checks used by the regular radio API...

CVE-2026-54493 Koel: Authenticated Full-Read SSRF via Subsonic Internet Radio Stations

Koel is a free, open-source music streaming solution. Prior to 9.7.0, the Subsonic-compatible createInternetRadioStation.view and updateInternetRadioStation.view routes accept an authenticated user's streamUrl without the SafeUrl and HasAudioContentType checks used by the regular radio API...

CVE-2026-54493

Koel (open-source music streaming, PHP/Laravel) versions prior to 9.7.0 are vulnerable to an authenticated full-read SSRF via its Subsonic-compatible radio endpoints. The createInternetRadioStation.view and updateInternetRadioStation.view routes accept a user-supplied streamUrl without the SafeUr...

CVE-2026-54493 Koel: Authenticated Full-Read SSRF via Subsonic Internet Radio Stations

Koel is a free, open-source music streaming solution. Prior to 9.7.0, the Subsonic-compatible createInternetRadioStation.view and updateInternetRadioStation.view routes accept an authenticated user's streamUrl without the SafeUrl and HasAudioContentType checks used by the regular radio API...

EUVD-2026-63082

Koel is a free, open-source music streaming solution. Prior to 9.7.0, the Subsonic-compatible createPodcastChannel.view route accepts an authenticated user's private URL because app/Http/Requests/Subsonic/CreatePodcastChannelRequest.php does not apply the SafeUrl validation used by the regular...

CVE-2026-54492

Koel (open-source music streaming) versions prior to 9.7.0 are vulnerable to an authenticated blind SSRF via the Subsonic-compatible createPodcastChannel.view route. The CreatePodcastChannelRequest.php validator omits the SafeUrl rule applied by the regular podcast API, allowing an authenticated ...

GO-2026-5830 Subsonic API: any authenticated user can delete or read any other user's playlist (IDOR) in go.senan.xyz/gonic

Subsonic API: any authenticated user can delete or read any other user's playlist IDOR in go.senan.xyz/gonic...

GHSA-HMGP-W9JM-VP95 Subsonic API: any authenticated user can delete or read any other user's playlist (IDOR)

Summary In gonic, the Subsonic API endpoints /rest/deletePlaylist.view and /rest/getPlaylist.view perform no per-resource authorization. Once authenticated as any user admin or not, an attacker can: 1. Delete any playlist owned by any other user including admin by passing its id. 2. Read the full...

CVE-2026-49338 Subsonic API: any authenticated user can delete or read any other user's playlist (IDOR)

gonic is a music streaming server / free-software subsonic server API implementation. Prior to version 0.21.0, the Subsonic API endpoints /rest/deletePlaylist.view and /rest/getPlaylist.view perform no per-resource authorization. Once authenticated as any user admin or not, an attacker can delete...

CVE-2026-49338 Subsonic API: any authenticated user can delete or read any other user's playlist (IDOR)

gonic is a music streaming server / free-software subsonic server API implementation. Prior to version 0.21.0, the Subsonic API endpoints /rest/deletePlaylist.view and /rest/getPlaylist.view perform no per-resource authorization. Once authenticated as any user admin or not, an attacker can delete...

CVE-2026-49339

gonic is a music streaming server / free-software subsonic server API implementation. The maintainer's fix in commit 6dd71e6a3c966867ef8c900d359a7df75789f410 added an ownership check based on playlist.UserID. However, playlist.UserID is derived from the first path segment of the attacker-controll...

CVE-2026-49338: Improper Authorization

gonic is a music streaming server / free-software subsonic server API implementation. Prior to version 0.21.0, the Subsonic API endpoints /rest/deletePlaylist.view and /rest/getPlaylist.view perform no per-resource authorization. Once authenticated as any user admin or not, an attacker can delete...

PT-2026-51013

Name of the Vulnerable Software and Affected Versions Gonic versions prior to 0.21.0 Description A logic error in the ServeCreateOrUpdatePlaylist function allows for arbitrary file write operations within the music streaming server. Recommendations Update to version 0.21.0 or later. As a temporar...

EUVD-2021-8696

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2021-21399

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Ampache is a web based audio/video streaming application and file manager. Versions prior to 4.4.1 allow unauthenticated access to Ampache using the subsonic AP...

VulnCheck KEV: CVE-2025-27112

Navidrome is an open source web-based music collection server and streamer. Starting in version 0.52.0 and prior to version 0.54.5, in certain Subsonic API endpoints, a flaw in the authentication check process allows an attacker to specify any arbitrary username that does not exist on the system,...