Ticket #26772: 26772.patch

src/wp-includes/functions.php

@@ -3398 +3398 @@
  * @param bool   $default Optional. The default return value if the module is not found. Default false.
  * @return bool Whether the specified module is loaded.
  */
-function apache_mod_loaded($mod, $default = false) {
+function apache_mod_loaded( $mod, $default = false ) {
         global $is_apache;
 
         if ( !$is_apache )
                 return false;
 
-        if ( function_exists('apache_get_modules') ) {
+        $disabled = ini_get( 'disable_functions' );
+        if ( function_exists( 'apache_get_modules' ) ) {
                 $mods = apache_get_modules();
-                if ( in_array($mod, $mods) )
+                if ( in_array( $mod, $mods ) )
                         return true;
-        } elseif ( function_exists('phpinfo') ) {
+        } elseif ( function_exists( 'phpinfo' ) && strpos( $disabled, 'phpinfo' ) === false ) {
                         ob_start();
-                        phpinfo(8);
+                        phpinfo( 8 );
                         $phpinfo = ob_get_clean();
-                        if ( false !== strpos($phpinfo, $mod) )
+                        if ( false !== strpos( $phpinfo, $mod ) )
                                 return true;
         }
         return $default;