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-rw-r--r--phpBB/includes/functions.php13
1 files changed, 13 insertions, 0 deletions
diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php
index 364c8f4e9e..38f910974a 100644
--- a/phpBB/includes/functions.php
+++ b/phpBB/includes/functions.php
@@ -2336,6 +2336,19 @@ function redirect($url, $return = false, $disable_cd_check = false)
// Relative uri
$pathinfo = pathinfo($url);
+ if (!$disable_cd_check && !file_exists($pathinfo['dirname']))
+ {
+ $url = str_replace('../', '', $url);
+ $pathinfo = pathinfo($url);
+
+ if (!file_exists($pathinfo['dirname']))
+ {
+ // fallback to "last known user page"
+ $url = generate_board_url() . '/' . $user->page['page'];
+ break;
+ }
+ }
+
// Is the uri pointing to the current directory?
if ($pathinfo['dirname'] == '.')
{