You could try some of the stuff on the talk page ( http://meta.wikimedia.org/wiki/Talk:Documentation:Security#Download_Security... like what you want), but, ultimately, I would just be careful with the allowed file extensions: You don't want untrusted users being able to upload PHP files! Also, see if you can avoid giving world and group write permissions on the upload directory.
On 4/22/07, Eric K ek79501@yahoo.com wrote:
I'm reading this: http://meta.wikimedia.org/wiki/Documentation:Security#Upload_security
I still want to make the system as safe as possible so that a hacker can never upload anything malicious and run it. Our server was compromised but that was through someone who was using an unsafe CMS.
Is there anything like, setting the Uploads directory to a directory that is outside the WWW root, so even if a hacker uploads a scipt, he cant run it using the browser, because its not accessible?
And also I guess we should set the permissions of that directory to be non-executable, but writebable by all?
thanks Eric
Ahhh...imagining that irresistible "new car" smell? Check outnew cars at Yahoo! Autos. _______________________________________________ MediaWiki-l mailing list MediaWiki-l@lists.wikimedia.org http://lists.wikimedia.org/mailman/listinfo/mediawiki-l