CVE-2026-119550
Jellyfin through 12.4 contains an information disclosure vulnerability in PlaylistsController.GetPlaylist that allows authenticated users to
CVSS
3.5
Low
EPSS
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KEV
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Exploit Today
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0-100
Published: Oct 30, 2026 · Last modified: Oct 30, 2026 · CWE-862
Not enough EPSS history yet.
Jellyfin through 12.4 contains an information disclosure vulnerability in PlaylistsController.GetPlaylist that allows authenticated users to read hidden item IDs by requesting public or shared playlists. Restricted or parental-controlled users can obtain GUIDs of inaccessible library items from unfiltered playlist ItemIds and then stream that hidden media.
- abraxaslabs.techhttps://abraxaslabs.tech/research/jellyfin-playlist-itemids
- github.comhttps://github.com/jellyfin/jellyfin
- github.comhttps://github.com/jellyfin/jellyfin/blob/v12.4/Jellyfin.Api/Controllers/PlaylistsController.cs#L177-L181
- github.comhttps://github.com/jellyfin/jellyfin/security/advisories/GHSA-9x85-gx46-6522
- www.vulncheck.comhttps://www.vulncheck.com/advisories/jellyfin-through-12.4-information-disclosure-via-get-playlists-playlistid
CVECVSSEPSSKEVRExploitTitleMod.
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