linktolocalpath in ebooks/conversion/plugins/htmlinput.py in calibre before 6.19.0 can, by default, add resources outside of the document root. (CVE-2023-46303) Path traversal in Calibre <= 7.14.0 allow unauthenticated attackers to achieve arbitrary file read. (CVE-2024-6781) Improper access control in Calibre 6.9.0 ~ 7.14.0 allow unauthenticated attackers to achieve remote code execution. (CVE-2024-6782) Unsanitized user-input in Calibre <= 7.15.0 allow attackers to perform reflected cross-site scripting. (CVE-2024-7008) Unsanitized user-input in Calibre <= 7.15.0 allow users with permissions to perform full-text searches to achieve SQL injection on the SQLite database. (CVE-2024-7009)