CVE-2026-119596

EUVD-2026-113933
UNIT3D through 9.2.0 contains a missing authorization vulnerability in PlaylistZipController::show that allows authenticated users to download other members' private playlists. Attackers can enumerate sequential playlist ids at the /playlist-zips/{playlist} endpoint to obtain zips of all torrents, disclosing private collection membership.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Common Weakness Enumeration
References
https://github.com/HDInnovations/UNIT3D
https://github.com/HDInnovations/UNIT3D/blob/v9.2.0/app/Http/Controllers/PlaylistZipController.php#L33
https://github.com/HDInnovations/UNIT3D/commit/addc2829cefa2d4aad6511bc71311fa5887b9998
https://github.com/HDInnovations/UNIT3D/issues/5621
https://github.com/HDInnovations/UNIT3D/pull/5622
https://hackmd.io/@hieuPenguinnn/unit3d-playlist-zip-private-idor
https://www.vulncheck.com/advisories/unit3d-through-9.2.0-private-playlist-disclosure-via-playlist-zip-download