Janeczku Calibre-Web vulnerabilities

CVE-2021-3987 [MEDIUM] CWE-284 CVE-2021-3987: An improper access control vulnerability exists in janeczku/calibre-web. The affected version allows An improper access control vulnerability exists in janeczku/calibre-web. The affected version allows users without public shelf permissions to create public shelves. The vulnerability is due to the `create_shelf` method in `shelf.py` not verifying if the user has the necessary permissions to create a public shelf. This issue can lead to unauthorized a

CVE-2022-0405 [MEDIUM] CWE-284 CVE-2022-0405: Improper Access Control in GitHub repository janeczku/calibre-web prior to 0.6.16. Improper Access Control in GitHub repository janeczku/calibre-web prior to 0.6.16.

CVE-2022-0406 [MEDIUM] CWE-285 CVE-2022-0406: Improper Authorization in GitHub repository janeczku/calibre-web prior to 0.6.16. Improper Authorization in GitHub repository janeczku/calibre-web prior to 0.6.16.

CVE-2021-3986 [MEDIUM] CWE-209 CVE-2021-3986: A vulnerability in janeczku/calibre-web allows unauthorized users to view the names of private shelv A vulnerability in janeczku/calibre-web allows unauthorized users to view the names of private shelves belonging to other users. This issue occurs in the file shelf.py at line 221, where the name of the shelf is exposed in an error message when a user attempts to remove a book from a shelf they do not own. This vulnerability discloses private informat

CVE-2025-65858 [LOW] CWE-79 CVE-2025-65858: A Stored Cross-Site Scripting (XSS) vulnerability in Calibre-Web v0.6.25 allows attackers to inject A Stored Cross-Site Scripting (XSS) vulnerability in Calibre-Web v0.6.25 allows attackers to inject malicious JavaScript into the 'username' field during user creation. The payload is stored unsanitized and later executed when the /ajax/listusers endpoint is accessed.