bug 1391 fixed: prevent from SQL injection

git-svn-id: http://piwigo.org/svn/branches/2.0@4742 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 2 insertions, 0 deletions

diff --git a/feed.php b/feed.php
index bbd4956f5..4da7fb4fe 100644
--- a/feed.php
+++ b/feed.php
@@ -63,6 +63,8 @@ function ts_to_iso8601($ts)
 // |                            initialization                             |
 // +-----------------------------------------------------------------------+
 
+check_input_parameter('feed', $_GET['feed'], false, '/^[0-9a-z]{50}$/i');
+
 $feed_id= isset($_GET['feed']) ? $_GET['feed'] : '';
 $image_only=isset($_GET['image_only']);