Django 1.7.11 release notesLink para este cabeçalho#

Fixed settings leak possibility in date template filterLink para este cabeçalho#

If an application allows users to specify an unvalidated format for dates and passes this format to the date filter, e.g. {{ last_updated|date:user_date_format }}, then a malicious user could obtain any secret in the application’s settings by specifying a settings key instead of a date format. e.g. "SECRET_KEY" instead of "j/m/Y".

To remedy this, the underlying function used by the date template filter, django.utils.formats.get_format(), now only allows accessing the date/time formatting settings.

BugfixesLink para este cabeçalho#

• Fixed a data loss possibility with Prefetch if to_attr is set to a ManyToManyField (#25693).