Add CSRF protection to all templates

templates/registration/login.html

@@ -24,6 +24,7 @@
 <tr><td>{{ form.password.label_tag }}</td><td>{{ form.password }}</td></tr>
 </table>
 <br />
+{% csrf_token %}
 <input type="submit" value="login" />
 <input type="hidden" name="next" value="{{ next }}" />
 </form>