Backport: [#31036] Search is broken on Chrome #1312 Ref #3724

joomla · Aug 31, 2014 · a9956d4 · a9956d4
1 parent e02ce00
commit a9956d4
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/libraries/joomla/environment/uri.php b/libraries/joomla/environment/uri.php
@@ -188,11 +188,8 @@ public static function getInstance($uri = 'SERVER')
 					}
 				}
 
-				// Check for quotes in the URL to prevent injections through the Host header
-				if ($theURI !== str_replace(array("'", '"', '<', '>'), '', $theURI))
-				{
-					throw new InvalidArgumentException('Invalid URI detected.');
-				}
+				// Extra cleanup to remove invalid chars in the URL to prevent injections through the Host header
+				$theURI = str_replace(array("'", '"', '<', '>'), array("%27", "%22", "%3C", "%3E"), $theURI);
 			}
 			else
 			{