Orta CVSS 4.3
CVE-2026-42885: CVE-2026-42885: dizin geçişi
Açıklama (NVD)
Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the POST /api/filesystem/pathexists endpoint uses String.startsWith() to validate that a resolved file path is within a library folder. This check fails for sibling directories whose names share a common prefix (e.g., /audiobooks vs /audiobooks-private), allowing authenticated users with upload permission to probe file existence outside their authorized library folder boundaries. This vulnerability is fixed in 2.32.2.
Özet bilgiler
- CVSS v3.1
- 4.3
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - EPSS
- %0,28 (yüzdelik 21)
- CWE
- CWE-22
- Yama
- Yok / bilinmiyor