diff options
Diffstat (limited to 'settings')
| -rw-r--r-- | settings/Controller/CheckSetupController.php | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/settings/Controller/CheckSetupController.php b/settings/Controller/CheckSetupController.php index d21874e025d..920bf59ea55 100644 --- a/settings/Controller/CheckSetupController.php +++ b/settings/Controller/CheckSetupController.php @@ -289,9 +289,14 @@ class CheckSetupController extends Controller { $trustedProxies = $this->config->getSystemValue('trusted_proxies', []); $remoteAddress = $this->request->getHeader('REMOTE_ADDR'); - if (\is_array($trustedProxies) && \in_array($remoteAddress, $trustedProxies)) { + if (empty($trustedProxies) && $this->request->getHeader('X-Forwarded-Host')) { + return false; + } + + if (\is_array($trustedProxies) && \in_array($remoteAddress, $trustedProxies, true)) { return $remoteAddress !== $this->request->getRemoteAddress(); } + // either not enabled or working correctly return true; } |