url_check_format in include/functions.inc.php in Piwigo before 2.8.3 allows remote attackers to bypass intended access restrictions via a URL that contains a " character, or a URL beginning with a substring other than the http:// or https:// substring.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
Link | Tags |
---|---|
https://github.com/Piwigo/Piwigo/issues/547 | issue tracking third party advisory patch |
http://piwigo.org/releases/2.8.3 | release notes patch vendor advisory |
https://github.com/Piwigo/Piwigo/commit/b3157cbfd859c914911b114d4edbba4654758b57 | issue tracking third party advisory patch |