From: VirtualTam <virtualtam@flibidi.net>
Date: Thu, 4 Jan 2018 14:53:48 +0000 (+0100)
Subject: Fix XSS vulnerability
X-Git-Tag: v0.9.4~16^2
X-Git-Url: https://git.immae.eu/?p=github%2Fshaarli%2FShaarli.git;a=commitdiff_plain;h=65c002ca1846ff09a6d97c6e3ce521bb6dccb741

Fix XSS vulnerability

Signed-off-by: VirtualTam <virtualtam@flibidi.net>
---

diff --git a/index.php b/index.php
index 9d5f25ea..27335a36 100644
--- a/index.php
+++ b/index.php
@@ -436,7 +436,7 @@ if (isset($_POST['login']))
     else
     {
         ban_loginFailed($conf);
-        $redir = '&username='. $_POST['login'];
+        $redir = '&username='. urlencode($_POST['login']);
         if (isset($_GET['post'])) {
             $redir .= '&post=' . urlencode($_GET['post']);
             foreach (array('description', 'source', 'title', 'tags') as $param) {