advplyr

8 exploits Active since Dec 2023
CVE-2024-35236 WRITEUP MEDIUM WRITEUP
audiobookshelf < 2.10.0 - Stored Cross-Site Scripting via Malicious Ebook Content
Audiobookshelf is a self-hosted audiobook and podcast server. Prior to version 2.10.0, opening an ebook with malicious scripts inside leads to code execution inside the browsing context. Attacking a user with high privileges (upload, creation of libraries) can lead to remote code execution (RCE) in the worst case. This was tested on version 2.9.0 on Windows, but an arbitrary file write is powerful enough as is and should easily lead to RCE on Linux, too. Version 2.10.0 contains a patch for the vulnerability.
CVSS 4.8
CVE-2026-27963 WRITEUP MEDIUM WRITEUP
Audiobookshelf <2.32.0 - Stored XSS
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.
CVSS 4.8
CVE-2026-27973 WRITEUP MEDIUM WRITEUP
audiobookshelf < 2.12.0 - Stored Cross-Site Scripting via Library Metadata
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.
CVSS 4.0
CVE-2026-27974 WRITEUP MEDIUM WRITEUP
audiobookshelf_mobile_app < 0.12.0 - Cross-Site Scripting via Malicious Library Metadata
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.
CVSS 4.8
CVE-2023-51665 WRITEUP MEDIUM WRITEUP
audiobookshelf < 2.7.0 - Unauthenticated Server-Side Request Forgery in Auth.js
Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.7.0, Audiobookshelf is vulnerable to unauthenticated blind server-side request (SSRF) vulnerability in Auth.js. This vulnerability has been addressed in version 2.7.0. There are no known workarounds for this vulnerability.
CVSS 4.3
CVE-2023-51697 WRITEUP MEDIUM WRITEUP
audiobookshelf < 2.7.0 - Unauthenticated Server-Side Request Forgery in podcastUtils.js
Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.7.0, Audiobookshelf is vulnerable to unauthenticated blind server-side request (SSRF) vulnerability in `podcastUtils.js`. This vulnerability has been addressed in version 2.7.0. There are no known workarounds for this vulnerability.
CVSS 4.3
CVE-2025-46338 WRITEUP MEDIUM WRITEUP
audiobookshelf < 2.21.0 - Reflected Cross-Site Scripting via API Upload Endpoint
Audiobookshelf is a self-hosted audiobook and podcast server. Prior to version 2.21.0, an improper input handling vulnerability in the `/api/upload` endpoint allows an attacker to perform a reflected cross-site scripting (XSS) attack by submitting malicious payloads in the `libraryId` field. The unsanitized input is reflected in the server’s error message, enabling arbitrary JavaScript execution in a victim's browser. This issue has been patched in version 2.21.0.
CVSS 6.1
CVE-2025-57800 WRITEUP HIGH WRITEUP
Audiobookshelf <2.26.3 - Open Redirect
Audiobookshelf is an open-source self-hosted audiobook server. In versions 2.6.0 through 2.26.3, the application does not properly restrict redirect callback URLs during OIDC authentication. An attacker can craft a login link that causes Audiobookshelf to store an arbitrary callback in a cookie, which is later used to redirect the user after authentication. The server then issues a 302 redirect to the attacker-controlled URL, appending sensitive OIDC tokens as query parameters. This allows an attacker to obtain the victim's tokens and perform full account takeover, including creating persistent admin users if the victim is an administrator. Tokens are further leaked via browser history, Referer headers, and server logs. This vulnerability impacts all Audiobookshelf deployments using OIDC; no IdP misconfiguration is required. The issue is fixed in version 2.28.0. No known workarounds exist.
CVSS 8.8