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Code Issues Releases Wiki Activity

Changed username validation (to func cleanID) during installation

This commit is contained in:
jpedryc 2022-02-15 23:17:04 +01:00
parent a5752066bd
commit 2cb06bbdd8
1 changed files with 2 additions and 1 deletions
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3
install.php
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@ -21,6 +21,7 @@ if (!defined('DOKU_LOCAL')) define('DOKU_LOCAL', DOKU_INC . 'conf/');
// load and initialize the core system
require_once(DOKU_INC . 'inc/init.php');
require_once(DOKU_INC . 'inc/pageutils.php');
// check for error reporting override or set error reporting to sane values
if (!defined('DOKU_E_LEVEL')) {
@ -306,7 +307,7 @@ function check_data(&$d)
$ok = false;
}
if (isset($d['acl'])) {
if (!preg_match('/^[a-z0-9_]+$/', $d['superuser'])) {
if (empty($d['superuser']) || ($d['superuser'] !== cleanID($d['superuser']))) {
$error[] = sprintf($lang['i_badval'], $lang['i_superuser']);
$ok = false;
}