Merge pull request #100 from shadlaws/fix_1956

#1956 - Escape LIKE queries (for _ and %).

1 files changed, 2 insertions, 2 deletions

diff --git a/modules/gallery/libraries/drivers/Cache/Database.php b/modules/gallery/libraries/drivers/Cache/Database.php
index a7aae92c..8790d0e1 100644
--- a/modules/gallery/libraries/drivers/Cache/Database.php
+++ b/modules/gallery/libraries/drivers/Cache/Database.php
@@ -69,7 +69,7 @@ class Cache_Database_Driver extends Cache_Driver {
       ->select()
       ->from("caches");
     foreach ($tags as $tag) {
-      $db->where("tags", "LIKE", "%<$tag>%");
+      $db->where("tags", "LIKE", "%" . Database::escape_for_like("<$tag>") . "%");
     }
     $db_result = $db->execute();
 
@@ -139,7 +139,7 @@ class Cache_Database_Driver extends Cache_Driver {
       // Delete all caches
     } else if ($is_tag === true) {
       foreach ($keys as $tag) {
-        $db->where("tags", "LIKE", "%<$tag>%");
+        $db->where("tags", "LIKE", "%" . Database::escape_for_like("<$tag>") . "%");
       }
     } else {
       $db->where("key", "IN", $keys);