Wiki: fix special caracters in links to create new page with this title -refs BT#21163

2 years ago · fce5178b5e
parent e5bef38ae4
commit fce5178b5e
1 changed files with 1 additions and 1 deletions
--- a/main/wiki/wiki.inc.php
+++ b/main/wiki/wiki.inc.php
@ -971,7 +971,7 @@ class Wiki
        $form->addElement('text', 'title', get_lang('Title'));
        $form->addRule('title', get_lang('ThisFieldIsRequired'), 'required');
        self::setForm($form);
-        $title = isset($_GET['title']) ? Security::remove_XSS($_GET['title']) : '';
+        $title = isset($_GET['title']) ? htmlspecialchars_decode(Security::remove_XSS($_GET['title'])) : '';
        $form->setDefaults(['title' => $title]);
        $form->addButtonSave(get_lang('Save'), 'SaveWikiNew');
        $form->display();