thumb.php in MediaWiki before 1.15.2, when used with
access-restriction mechanisms such as img_auth.php, does not check
user permissions before providing scaled images, which allows remote
attackers to bypass intended access restrictions and read private
images via unspecified manipulations.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
Disclaimer: The entry creation date may reflect when
the CVE-ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
This is an entry on the CVE
list, which standardizes names for security