CVE-2026-42884

Description

Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the GET /api/collections and GET /api/collections/:id endpoints return collections from all libraries without checking whether the requesting user has access to each collection's library. An authenticated user with access to any library can enumerate and read collections (including full book metadata) from libraries they are explicitly restricted from accessing. This vulnerability is fixed in 2.32.2.

PUBLISHED Reserved 2026-04-30 | Published 2026-05-11 | Updated 2026-05-11 | Assigner GitHub_M

Problem types

CWE-863: Incorrect Authorization

Product status

References

github.com/...kshelf/security/advisories/GHSA-rxw2-h55w-ffmh

cve.org (CVE-2026-42884)

nvd.nist.gov (CVE-2026-42884)

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