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PHP Decode
--TEST-- Bug #70350 (ZipArchive::extractTo allows for directory traversal when creating di..
Decoded Output download
--TEST--
Bug #70350 (ZipArchive::extractTo allows for directory traversal when creating directories)
--EXTENSIONS--
zip
--FILE--
<?php
$dir = __DIR__."/bug70350";
mkdir($dir);
$archive = new ZipArchive();
$archive->open("$dir/a.zip",ZipArchive::CREATE);
$archive->addEmptyDir("../down2/");
$archive->close();
$archive2 = new ZipArchive();
$archive2->open("$dir/a.zip");
$archive2->extractTo($dir);
$archive2->close();
var_dump(file_exists("$dir/down2/"));
var_dump(file_exists("../down2/"));
?>
--CLEAN--
<?php
$dir = __DIR__."/bug70350";
rmdir("$dir/down2");
unlink("$dir/a.zip");
rmdir($dir);
?>
--EXPECT--
bool(true)
bool(false)
Did this file decode correctly?
Original Code
--TEST--
Bug #70350 (ZipArchive::extractTo allows for directory traversal when creating directories)
--EXTENSIONS--
zip
--FILE--
<?php
$dir = __DIR__."/bug70350";
mkdir($dir);
$archive = new ZipArchive();
$archive->open("$dir/a.zip",ZipArchive::CREATE);
$archive->addEmptyDir("../down2/");
$archive->close();
$archive2 = new ZipArchive();
$archive2->open("$dir/a.zip");
$archive2->extractTo($dir);
$archive2->close();
var_dump(file_exists("$dir/down2/"));
var_dump(file_exists("../down2/"));
?>
--CLEAN--
<?php
$dir = __DIR__."/bug70350";
rmdir("$dir/down2");
unlink("$dir/a.zip");
rmdir($dir);
?>
--EXPECT--
bool(true)
bool(false)
Function Calls
None |
Stats
MD5 | f8a2664dcc368d50d01b046b61425085 |
Eval Count | 0 |
Decode Time | 96 ms |