CVE-2024-7274

4.7 MEDIUM

📋 TL;DR

This vulnerability allows remote attackers to execute SQL injection attacks via the 'rcode' parameter in the /reservation_status.php file of itsourcecode Alton Management System 1.0. Attackers can potentially read, modify, or delete database content. Organizations using this specific software version are affected.

💻 Affected Systems

Products:
  • itsourcecode Alton Management System
Versions: 1.0
Operating Systems: Any OS running PHP
Default Config Vulnerable: ⚠️ Yes
Notes: Affects systems with the vulnerable file accessible via web interface.

📦 What is this software?

⚠️ Risk & Real-World Impact

🔴

Worst Case

Complete database compromise including data theft, data manipulation, or potential remote code execution if database permissions allow.

🟠

Likely Case

Unauthorized data access, data exfiltration, or database manipulation leading to business disruption.

🟢

If Mitigated

Limited impact with proper input validation, parameterized queries, and network segmentation in place.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ⚠️ Yes
Weaponized: LIKELY
Unauthenticated Exploit: ⚠️ Yes
Complexity: LOW

Exploit code is publicly available on GitHub, making attacks easy to execute.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: Unknown

Vendor Advisory: Not available

Restart Required: No

Instructions:

No official patch available. Consider migrating to supported software or implementing workarounds.

🔧 Temporary Workarounds

Input Validation Filter

all

Add input validation to sanitize the 'rcode' parameter before processing

// PHP example: $rcode = filter_var($_GET['rcode'], FILTER_SANITIZE_STRING);

Web Application Firewall Rule

all

Block SQL injection patterns targeting /reservation_status.php

WAF rule: deny requests to /reservation_status.php containing SQL keywords in parameters

🧯 If You Can't Patch

  • Restrict network access to the application using firewall rules
  • Implement database user with minimal required permissions

🔍 How to Verify

Check if Vulnerable:

Test /reservation_status.php with SQL injection payloads in 'rcode' parameter

Check Version:

Check software version in admin panel or configuration files

Verify Fix Applied:

Verify input validation is implemented and SQL injection attempts are blocked

📡 Detection & Monitoring

Log Indicators:

  • Unusual SQL queries in database logs
  • Multiple failed login attempts
  • Requests to /reservation_status.php with SQL keywords

Network Indicators:

  • Unusual outbound database connections
  • Traffic spikes to /reservation_status.php

SIEM Query:

source="web_logs" AND uri="/reservation_status.php" AND (param="rcode" AND value CONTAINS "UNION" OR "SELECT" OR "INSERT" OR "DELETE")

🔗 References

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