MEDIUMCVSS v3.1 4.3Vulnerability
CVE-2026-122327
Meelo through 3.13.1 contains a missing authorization vulnerability that allows authenticated non-admin users to modify shared catalog data because RolesGuard does not require Admin on song, track and video write routes. Attackers can send PUT requests to /songs/:idOrSlug, /tracks/:idOrSlug or /videos/:idOrSlug, or POST to /songs/:idOrSlug/merge, to alter genres, reassign tracks and merge songs.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-11-05T18:05:53.357748+00:00
- Cvss score
- 4.3
- Cvss severity
- MEDIUM
- Retrieved at
- 2026-11-05T18:06:50+00:00
- Score
- 4.3
- Last source
- NVD
- Cvss version
- 3.1
- Cve id
- CVE-2026-122327
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- First seen by Signal
- 2026-11-05T18:02:03+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- Published at
- 2026-11-05T16:17:45.677
- Last modified
- 2026-11-05T16:17:45.677
Related Entities (1)
HAS_WEAKNESS (1)
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