제출 #943921: grimmory-tools grimmory 3.3.3 Incorrect Access Control정보

제목grimmory-tools grimmory 3.3.3 Incorrect Access Control
설명Grimmory 3.3.3 不强制对 Kobo 图书下载端点执行图书馆级访问控制。'KoboController.downloadBook' → 'BookDownloadService.downloadKoboBook' → 'streamFileToResponse' 可打开并流式传输目标 EPUB/CBX 文件,无需在 OPDS 和 Komga 下载路径上执行的 'validateBookContentAccess' / 'assignedLibraries' 检查。拥有有效Kobo令牌和“syncKobo”权限的用户可以用任意数字的图书ID请求“/api/kobo/{token}/v1/books/{bookId}/download',并从未分配给用户的图书馆下载图书文件,导致未经授权的信息泄露。 复制:https://github.com/sumo166/CVE-apply/blob/main/grimmory-tools/grimmory/Kobo%20Download%20Endpoint%20Lacks%20Library%20Access%20Control%20(CWE-639)_cve.md
원천⚠️ https://github.com/grimmory-tools/grimmory/issues/2431
사용자
 summmm (UID 69690)
제출2026. 08. 23. AM 07:51 (2 개월 ago)
모더레이션2026. 09. 19. AM 10:51 (27 days later)
상태수락
VulDB 항목407914 [grimmory-tools grimmory 까지 3.3.3/3.4.1 Download Endpoint KoboController.java streamFileToResponse bookId 권한 상승]
포인트들20

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