CVE-2026-27973: audiobookshelf +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2026-27973

CVSS 4.8 · Medium EPSS 0,28%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada audiobookshelf, audiobookshelf mobile app. Skor CVSS 3.1 4.8 (Medium) menurut NVD.

Deskripsi (NVD)

Audiobookshelf is a self-hosted audiobook and podcast server. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 0.12.0-beta of the Audiobookshelf mobile application that allows arbitrary JavaScript execution through malicious library metadata. Attackers with library modification privileges can execute code in victim users' browsers/WebViews, potentially leading to session hijacking, data exfiltration, and unauthorized access to native device APIs. The issue is fixed in audiobookshelf-app version 0.12.0-beta, corresponding to audiobookshelf version 2.12.0.

Rincian

Terbit di NVD: 26 Februari 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 4.8 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS (30 hari): 0,28% peluang dieksploitasi; lebih tinggi dari 19,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
audiobookshelf	audiobookshelf	Semua versi sebelum 2.12.0
audiobookshelf	audiobookshelf mobile app	Semua versi sebelum 0.12.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/advplyr/audiobookshelf/security/advisories/GHSA-2433-p93m-xhhg patch · advisory vendor
https://github.com/advplyr/audiobookshelf-app/commit/b2c2b625e3cf586562397f4c02e38059f2b8ef5c patch

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.