When I do upload product images, these images are given 640 permission and do not appear in the backend. When I run magento-cleanup.php, everything back to normal and the pictures are shown.
How to set default permission 644 of all theses images uploaded?
In the temp directory /media/temp/ and /media/catalog/product/, all images are 640 permission after upload.
Magento 1.9.2.3
