An issue was discovered in Joomla! 3.0.0 through 3.9.23. The lack of ACL checks in the orderPosition endpoint of com_modules leak names of unpublished and/or inaccessible modules.
An issue was discovered in Joomla! 2.5.0 through 3.9.22. The autosuggestion feature of com_finder did not respect the access level of the corresponding terms.
An issue was discovered in Joomla! 2.5.0 through 3.9.22. The globlal configuration page does not remove secrets from the HTML output, disclosing the current values.
An issue was discovered in Joomla! 2.5.0 through 3.9.22. The folder parameter of mod_random_image lacked input validation, leading to a path traversal vulnerability.