MEDIUMCVSS v3.1 6.5Vulnerability

CVE-2026-119551

Jellyfin through 12.4 contains an authorization bypass vulnerability in SuggestionsController.GetSuggestions that allows authenticated non-administrator users to bypass library and parental restrictions by omitting the userId parameter. Attackers can repeatedly call GET /Items/Suggestions without userId to enumerate restricted items, including IDs and server filesystem paths, and then stream them.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-30T16:01:42.334480+00:00
Cvss score
6.5
Cvss severity
MEDIUM
Retrieved at
2026-10-30T16:05:56+00:00
Score
6.5
Last source
NVD
Cvss version
3.1
Cve id
CVE-2026-119551
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
First seen by Signal
2026-10-30T16:05:56+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Published at
2026-10-30T12:16:41.933
Last modified
2026-10-30T12:16:41.933

Related Entities (1)

HAS_WEAKNESS (1)

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CVE-2026-119551 (CVSS v3.1 6.5) — Ninja Signal Threat Intelligence | Ninja Signal