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4.8

Audiobookshelf Versions Before 2.32.0 Allow Hackers to Steal Data

CVE-2026-27963
Summary

A security issue in Audiobookshelf's web application before version 2.32.0 allows hackers to inject malicious code into users' browsers, potentially allowing them to steal sensitive information or take control of users' accounts. This issue is fixed in version 2.32.0. Update to the latest version to protect your users and data.

What to do

No fix is available yet. Check with your software vendor for updates.

Affected software
VendorProductAffected versionsFix available
audiobookshelf audiobookshelf <= 2.32.0 –
Original title
Audiobookshelf is a self-hosted audiobook and podcast server. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 2.32.0 of the Audiobookshelf web application that allows ...
Original description
Audiobookshelf is a self-hosted audiobook and podcast server. A stored cross-site scripting (XSS) vulnerability exists in versions prior to 2.32.0 of the Audiobookshelf web application that allows arbitrary JavaScript execution through malicious library metadata. Attackers with library modification privileges can execute code in victim users' browsers, potentially leading to session hijacking and data exfiltration. Version 2.32.0 contains a patch for the issue.
nvd CVSS3.1 4.8
Vulnerability type
CWE-79 Cross-site Scripting (XSS)
Published: 26 Feb 2026 · Updated: 12 Mar 2026 · First seen: 6 Mar 2026