Description

Audiobookshelf is a self-hosted audiobook and podcast server. A 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 (or control over a malicious podcast RSS feed) can execute code in victim users' WebViews, potentially leading to session hijacking, data exfiltration, and unauthorized access to native device APIs. audiobookshelf-app version 0.12.0-beta fixes the issue.

INFO

Published Date :

2026-02-26T02:10:30.504Z

Last Modified :

2026-02-26T14:42:43.253Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27974 vulnerability.

Vendors Products
Advplyr
  • Audiobookshelf
Audiobookshelf
  • Audiobookshelf Mobile App
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27974.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact