Gallery 2.0.1 is now available for download.
This release adds no new features. It fixes a security flaw that could
allow remote visitors to view sensitive files on your webserver. All
releases of Gallery 2, from Alpha 1 onwards are vulnerable to this
issue and we strongly recommend that you upgrade to version 2.0.1 as
soon as possible. Please follow our upgrading instructions and download and install the latest release.
Thanks to Michael Dipper for identifying this security issue, bringing it to our attention and giving us time to respond appropriately!