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I solved some issues with Directory traversal

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This commit is contained in:
Paula V. Quispe
2015-03-26 16:31:46 -04:00
parent c595bd10bf
commit 576c83d738
2 changed files with 9 additions and 1 deletions
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6
workflow/engine/controllers/pmTablesProxy.php
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@@ -666,9 +666,12 @@ class pmTablesProxy extends HttpProxyController
public function importCSV ($httpData)
{
G::LoadClass('pmFunctions');
G::LoadSystem('inputfilter');
$filter = new InputFilter();
$countRow = 250;
if (preg_match( '/[\x00-\x08\x0b-\x0c\x0e\x1f]/', file_get_contents( $_FILES['form']['tmp_name']['CSV_FILE'] ) ) === 0) {
$filename = $_FILES['form']['name']['CSV_FILE'];
$filename = $filter->xssFilterHard($filename, 'path');
if ($oFile = fopen( $_FILES['form']['tmp_name']['CSV_FILE'], 'r' )) {
require_once 'classes/model/AdditionalTables.php';
$oAdditionalTables = new AdditionalTables();
@@ -762,8 +765,11 @@ class pmTablesProxy extends HttpProxyController
*/
public function importCSVDeprecated ($httpData)
{
G::LoadSystem('inputfilter');
$filter = new InputFilter();
if (preg_match( '/[\x00-\x08\x0b-\x0c\x0e\x1f]/', file_get_contents( $_FILES['form']['tmp_name']['CSV_FILE'] ) ) === 0) {
$filename = $_FILES['form']['name']['CSV_FILE'];
$filename = $filter->xssFilterHard($filename, 'path');
if ($oFile = fopen( $_FILES['form']['tmp_name']['CSV_FILE'], 'r' )) {
require_once 'classes/model/AdditionalTables.php';
$oAdditionalTables = new AdditionalTables();