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Description

Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the podcast creation endpoint at server/controllers/PodcastController.js accepts a user-controlled file path without sufficient boundary validation to ensure it remains within the intended library directory. This vulnerability is fixed in 2.32.2.

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




MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

< 2.33.2
affected

References

github.com/...kshelf/security/advisories/GHSA-phch-9734-wrp3

cve.org (CVE-2026-42888)

nvd.nist.gov (CVE-2026-42888)

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