Unrestricted file upload vulnerability in admin/uploader.php in Minimal ABlog 0.4 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in img/.
Improper Control of Generation of Code The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.