GHSA-xxcj-wcr3-qvg7MediumCVSS 4.3
Meelo through 3.13.1 contains a missing authorization vulnerability that allows authenticated non...
🔗 CVE IDs covered (1)
📋 Description
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.
🔗 References (10)
- https://nvd.nist.gov/vuln/detail/CVE-2026-122327
- https://github.com/Arthi-chaud/Meelo/issues/2185
- https://github.com/Arthi-chaud/Meelo
- https://github.com/Arthi-chaud/Meelo/blob/v3.13.1/server/src/authentication/roles/roles.guard.ts#L48-L117
- https://github.com/Arthi-chaud/Meelo/blob/v3.13.1/server/src/song/song.controller.ts#L275-L309
- https://github.com/Arthi-chaud/Meelo/blob/v3.13.1/server/src/track/track.controller.ts#L145-L160
- https://github.com/Arthi-chaud/Meelo/blob/v3.13.1/server/src/video/video.controller.ts#L131-L149
- https://hackmd.io/@hieund/meelo-catalog-metadata-write-missing-admin-authz
- https://www.vulncheck.com/advisories/meelo-through-3.13.1-missing-authorization-on-song-track-and-video-endpoints
- https://github.com/advisories/GHSA-xxcj-wcr3-qvg7