🎧 Your Personal Streaming Service https://www.navidrome.org
  • Go 81.5%
  • JavaScript 15.1%
  • Rust 2.2%
  • Go Template 0.5%
  • Makefile 0.3%
  • Other 0.4%
Find a file
Adrián Sánchez Zapico a3f41fb422
sec(server): sanitize user-controlled filenames in Content-Disposition (#5895)
* sec(server): sanitize user-controlled filenames in Content-Disposition

Playlist export, Subsonic download and public share download built the
Content-Disposition header by interpolating a user-controlled name into a
quoted-string with fmt.Sprintf. A name containing a double quote closes the
string early and the rest is parsed as additional parameters, so a playlist
named `party"; filename="evil.html` yielded

    attachment; filename="party"; filename="evil.html.m3u"

letting whoever chose the name decide what the browser saves the download as.
The names come from playlists, album/artist names and media file tags.

Go's net/http already rewrites CR and LF in header values to spaces, so
response splitting was not reachable; parameter injection was.

Add str.ContentDispositionAttachment, which emits a sanitized ASCII-only
quoted `filename` plus an RFC 5987 `filename*` carrying the original UTF-8
name, and use it at all four call sites. The `filename*` parameter also fixes
non-ASCII names, which previously went out raw or were mangled by sanitizing.

Signed-off-by: zapisanchez <zapisanchez@gmail.com>

* fix(server): keep download names intact and sanitize filename*

Rework ContentDispositionAttachment after review. Names with no ASCII
letters now fall back to download.<ext> instead of a bare extension
(東京.mp3 gave filename="mp3"). filename* is built from the same
sanitized name as the ASCII fallback, so path separators, reserved
characters, control and bidi characters, and invalid UTF-8 no longer
reach it. The ASCII fallback transliterates accents and typographic
punctuation (Legião -> Legiao, She’s -> She's) through the existing
sanitize.Accents and str.Clear helpers, keeps leading dots, and only
trims trailing ones. Names are capped at 255 bytes, keeping the
extension.

Pure ASCII names now get only the quoted filename parameter, so the
header for them matches the previous output byte for byte. filename*
is encoded with mime.FormatMediaType instead of a hand-written RFC 5987
encoder. Adds tests for the M3U export and Subsonic download headers.

* fix(server): handle dot-only names and long fake extensions

A name made only of dots trimmed down to an empty filename. It now
falls back to download, like an empty stem does.

path.Ext treats anything after the last dot as the extension, so a long
suffix with no real extension was kept whole and replaced the stem with
download, going past the 255-byte cap. Suffixes longer than 16 bytes
are now treated as part of the stem and truncated with it.

Neither case is reachable from the current call sites, which always
append a short extension.

---------

Signed-off-by: zapisanchez <zapisanchez@gmail.com>
Co-authored-by: Deluan <deluan@navidrome.org>
2026-09-23 09:47:16 -04:00
.devcontainer chore(deps): upgrade to Go 1.27 (#5990) 2026-08-30 12:43:15 -04:00
.github ci: scope digest artifact cleanup to the current run 2026-09-21 19:27:48 -04:00
adapters fix(lastfm): report a failure when the artist page has no image (#6198) 2026-09-21 17:34:32 -04:00
cmd feat(jellyfin): add Quick Connect sign-in (#6174) 2026-09-19 14:57:01 -04:00
conf feat(jellyfin): add Quick Connect sign-in (#6174) 2026-09-19 14:57:01 -04:00
consts feat: validate all configuration durations (#6002) 2026-09-01 21:16:14 -04:00
contrib fix(contrib): support libblas in systemd sandbox (#6190) 2026-09-21 09:06:12 -04:00
core fix(artwork): make stored images group-readable (#6189) 2026-09-21 17:25:46 -04:00
db fix(scanner): keep tag numbers within the int32 range (#6202) 2026-09-22 19:51:32 -04:00
git feat(plugins): experimental support for plugins (#3998) 2025-06-22 20:45:38 -04:00
log refactor(log): replace sort with slices.SortFunc and use atomic for currentLevel 2026-09-06 13:08:05 -04:00
model fix(scanner): keep tag numbers within the int32 range (#6202) 2026-09-22 19:51:32 -04:00
persistence fix(server): enforce player ownership on create and registration (#6184) 2026-09-20 21:10:41 -04:00
plugins fix(artwork): block private and loopback addresses in remote image fetches (#6181) 2026-09-20 20:46:46 -04:00
release fix(release): repair root-owned artwork and plugins folders on upgrade (#6143) 2026-09-17 17:17:56 -04:00
resources fix(ui): update Portuguese (BR) translations from POEditor (#6197) 2026-09-21 16:18:38 -04:00
scanner feat(cli): add missing file list and remap subcommands (#5928) 2026-09-12 12:08:25 -04:00
scheduler fix(log): change debug log level to trace to reduce log noise from cron 2026-08-06 00:40:58 -04:00
scripts build(worktree): add script for setting up git worktrees 2026-03-17 21:34:00 -04:00
server sec(server): sanitize user-controlled filenames in Content-Disposition (#5895) 2026-09-23 09:47:16 -04:00
tests fix(lastfm): report a failure when the artist page has no image (#6198) 2026-09-21 17:34:32 -04:00
ui fix(auth): ExtAuth logout redirect on unauthenticated loads, and warning spam from untrusted sources (#6176) 2026-09-19 17:08:49 -04:00
utils sec(server): sanitize user-controlled filenames in Content-Disposition (#5895) 2026-09-23 09:47:16 -04:00
.dockerignore fix: add music.old to .dockerignore and .gitignore 2026-02-06 07:40:05 -05:00
.git-blame-ignore-revs Move project to Navidrome GitHub organization 2021-02-06 21:47:19 -05:00
.gitignore ci: run the plugins test suite in parallel processes (#6051) 2026-08-30 16:57:40 -04:00
.golangci.yml refactor: replace md5 with xxh3 for faster and more efficient hashing 2026-08-19 09:28:25 -04:00
.nvmrc chore(deps): update all dependencies (#4618) 2025-10-25 17:05:16 -04:00
.octocov.yml ci: exclude tests/ from the coverage report on pull requests too (#6070) 2026-09-01 23:02:15 -04:00
CODE_OF_CONDUCT.md Use Contributor Covenant v2.0 2020-07-21 14:40:21 -04:00
context7.json Add context7.json with URL and public key 2026-04-14 19:19:42 -04:00
CONTRIBUTING.md docs: update commit message format in CONTRIBUTING.md 2026-02-20 11:00:34 -05:00
Dockerfile build(docker): add curl to container image (#6111) (#6116) 2026-09-09 11:38:59 -04:00
go.mod fix(server): return 404 instead of 500 for missing native API resources (#6131) 2026-09-14 22:46:21 -04:00
go.sum fix(server): return 404 instead of 500 for missing native API resources (#6131) 2026-09-14 22:46:21 -04:00
LICENSE Change license to GPLv3 2020-01-22 14:48:38 -05:00
main.go feat(server): implement FTS5-based full-text search (#5079) 2026-02-21 17:52:42 -05:00
Makefile chore(deps): upgrade to Go 1.27 (#5990) 2026-08-30 12:43:15 -04:00
Procfile.dev chore(deps): upgrade to Go 1.24.1 (#3851) 2025-03-17 21:08:10 -04:00
README.md feat(subsonic): add structured sidecar lyrics support with OpenSubsonic v2 karaoke cues and agent layers (#5076) 2026-06-19 12:00:58 -04:00
reflex.conf fix(reflex): exclude .worktrees from the reflex configuration regex 2026-09-07 14:43:18 -04:00

Navidrome logo

Navidrome Music Server  Tweet

Last Release Build Downloads Docker Pulls Dev Chat Subreddit Contributor Covenant Gurubase

Navidrome is an open source web-based music collection server and streamer. It gives you freedom to listen to your music collection from any browser or mobile device. It's like your personal Spotify!

Note: The master branch may be in an unstable or even broken state during development. Please use releases instead of the master branch in order to get a stable set of binaries.

Check out our Live Demo!

Any feedback is welcome! If you need/want a new feature, find a bug or think of any way to improve Navidrome, please file a GitHub issue or join the discussion in our Subreddit. If you want to contribute to the project in any other way (ui/backend dev, translations, themes), please join the chat in our Discord server.

Installation

See instructions on the project's website

Cloud Hosting

PikaPods has partnered with us to offer you an officially supported, cloud-hosted solution. A share of the revenue helps fund the development of Navidrome at no additional cost for you.

PikaPods

Features

  • Handles very large music collections
  • Streams virtually any audio format available
  • Reads and uses all your beautifully curated metadata
  • Great support for compilations (Various Artists albums) and box sets (multi-disc albums)
  • Multi-user, each user has their own play counts, playlists, favourites, etc...
  • Very low resource usage
  • Multi-platform, runs on macOS, Linux and Windows. Docker images are also provided
  • Ready to use binaries for all major platforms, including Raspberry Pi
  • Automatically monitors your library for changes, importing new files and reloading new metadata
  • Supports lyrics from sidecar .ttml, .yaml/.yml Lyricsfile, .elrc, .lrc, .srt, .txt files and embedded TTML, Enhanced LRC, LRC, SRT, and plain-text tags (via lyricspriority)
  • Themeable, modern and responsive Web interface based on Material UI
  • Compatible with all Subsonic/Madsonic/Airsonic clients
  • Transcoding on the fly. Can be set per user/player. Opus encoding is supported
  • Translated to various languages

Translations

Navidrome uses POEditor for translations, and we are always looking for more contributors

Documentation

All documentation can be found in the project's website: https://www.navidrome.org/docs. Here are some useful direct links:

Screenshots