Quick answers
- Is CVE-2026-49130 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-49130 being exploited in the wild.
- How severe is CVE-2026-49130?
- Medium severity, with a CVSS score of 5.3, published 28 May 2026.
- Which products and versions are affected?
- MusicPlayerDaemon Music Player Daemon before 0.24.11.
- Is there a fix for CVE-2026-49130?
- A patch was published on 2026-05-15: Version 0.24.11 released Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-49130 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-49130?
- Check whether you run MusicPlayerDaemon Music Player Daemon at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
A CRLF injection vulnerability exists in the xspf_char_data function within the XSPF playlist plugin of MPD. The root cause is the improper handling of XML numeric character references (e.g., 
) which are decoded by the Expat library into literal carriage return and line feed bytes before being passed to the character data callback. Because MPD's wire protocol uses a newline-delimited key-value format, an attacker can supply a malicious XSPF playlist with these encoded characters in the <location> field to inject forged lines into protocol responses such as playlistinfo and currentsong. This can result in protocol desynchronization or the injection of arbitrary metadata. The issue is fixed in version 0.24.11.
Affected products
- MusicPlayerDaemon Music Player Daemon (MPD) before 0.24.11
Timeline
- 2026-05-14: disclosed: Issue reported on GitHub
- 2026-05-15: patched: Version 0.24.11 released
- 2026-05-28: advisory: NVD publication date
References
- https://github.com/MusicPlayerDaemon/MPD/commit/855085b35c67dddeef0652e2cb3ac8cdd4f457b7
- https://github.com/MusicPlayerDaemon/MPD/issues/2483
- https://github.com/MusicPlayerDaemon/MPD/releases/tag/v0.24.11
- https://raw.githubusercontent.com/MusicPlayerDaemon/MPD/v0.24.11/NEWS
- https://www.musicpd.org/news/2026/05/mpd-0-24-11-released/
- https://www.vulncheck.com/advisories/music-player-daemon-crlf-injection-via-xspfplaylistplugin-cxx