Vulnerability Information
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Vulnerability Title
BookLore Media API Authentication Bypass
Vulnerability Description
BookLore is a self-hosted web app for organizing and managing personal book collections. In versions 1.8.1 and prior, an authentication bypass vulnerability in the BookMediaController allows any unauthenticated user to access and download book covers, thumbnails, and complete PDF/CBX page content without authorization. The vulnerability exists because multiple media endpoints lack proper access control annotations, and the CoverJwtFilter continues request processing even when no authentication token is provided. This enables attackers to enumerate and exfiltrate all book content from the system, bypassing the intended download permissions (canDownload) entirely. This issue has been patched via commit b226c43.
CVSS Information
N/A
Vulnerability Type
授权机制缺失
Vulnerability Title
BookLore 安全漏洞
Vulnerability Description
BookLore是Booklore开源的一个自托管的多用户数字图书馆。 BookLore 1.8.1及之前版本存在安全漏洞，该漏洞源于多个媒体端点缺少访问控制注释且CoverJwtFilter在无认证令牌时继续处理请求，可能导致认证绕过和内容泄露。
CVSS Information
N/A
Vulnerability Type
N/A