Re:Zero-day in jQuery plugin sample code exploited for at le...
by blueimp on Sunday October 21, 2018 @05:28PM
(#18270385)
Unfortunately, I never tested it with an Apache configuration that had .htaccess support disabled and so it simply did not occur to me that the default was "off".
I think the bigger issue was that the PHP sample code allowed all file types by default - this would not only affect Apache, but any Webserver that had broad rules to execute PHP scripts found in a directory.
Originally I didn't see this as an issue as I trusted developers to securely configure their server to make sure no uploaded files would be executed, which is why the .htaccess security settings were only added later in this commit: https://github.com/blueimp/jQuery-File-Upload/commit/13931c7...
But neither was the documentation informing developers clearly enough about the security implications, nor should I have relied on people actually reading security notices.
I think the bigger issue was that the PHP sample code allowed all file types by default - this would not only affect Apache, but any Webserver that had broad rules to execute PHP scripts found in a directory.
Originally I didn't see this as an issue as I trusted developers to securely configure their server to make sure no uploaded files would be executed, which is why the .htaccess security settings were only added later in this commit: https://github.com/blueimp/jQuery-File-Upload/commit/13931c7...
But neither was the documentation informing developers clearly enough about the security implications, nor should I have relied on people actually reading security notices.