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Fix forum XSS

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This commit is contained in:
slawkens 2023-11-27 22:56:38 +01:00
parent 98332f1483
commit d1046ba21d
3 changed files with 13 additions and 0 deletions
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4
system/pages/forum/edit_post.php
View File

@ -40,6 +40,10 @@ if(Forum::canPost($account_logged))
$smile = isset($_REQUEST['smile']) ? (int)$_REQUEST['smile'] : 0;
$html = isset($_REQUEST['html']) ? (int)$_REQUEST['html'] : 0;
if (!superAdmin()) {
$html = 0;
}
$length = strlen($post_topic);
if(($length < 1 || $length > 60) && $thread['id'] == $thread['first_post']) {
$errors[] = "Too short or too long topic (Length: $length letters). Minimum 1 letter, maximum 60 letters.";

4
system/pages/forum/new_post.php
View File

@ -47,6 +47,10 @@ if(Forum::canPost($account_logged)) {
$html = (int)($_REQUEST['html'] ?? 0);
$saved = false;
if (!superAdmin()) {
$html = 0;
}
if(isset($_REQUEST['quote'])) {
$quoted_post = $db->query("SELECT `players`.`name`, `" . FORUM_TABLE_PREFIX . "forum`.`post_text`, `" . FORUM_TABLE_PREFIX . "forum`.`post_date` FROM `players`, `" . FORUM_TABLE_PREFIX . "forum` WHERE `players`.`id` = `" . FORUM_TABLE_PREFIX . "forum`.`author_guid` AND `" . FORUM_TABLE_PREFIX . "forum`.`id` = ".(int) $quote)->fetchAll();
if(isset($quoted_post[0]['name'])) {

5
system/pages/forum/new_thread.php
View File

@ -31,6 +31,11 @@ if(Forum::canPost($account_logged)) {
$post_topic = isset($_REQUEST['topic']) ? stripslashes($_REQUEST['topic']) : '';
$smile = (isset($_REQUEST['smile']) ? (int)$_REQUEST['smile'] : 0);
$html = (isset($_REQUEST['html']) ? (int)$_REQUEST['html'] : 0);
if (!superAdmin()) {
$html = 0;
}
$saved = false;
if (isset($_REQUEST['save'])) {
$length = strlen($post_topic);