CVE-2026-2083
📋 TL;DR
This SQL injection vulnerability in code-projects Social Networking Site 1.0 allows attackers to manipulate database queries through the /delete_post.php endpoint. Remote attackers can potentially access, modify, or delete database content. All deployments of version 1.0 are affected.
💻 Affected Systems
- code-projects Social Networking Site
📦 What is this software?
Social Networking Site by Code Projects
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including data theft, data destruction, or remote code execution if database permissions allow.
Likely Case
Unauthorized data access, privilege escalation, or data manipulation affecting user posts and potentially user accounts.
If Mitigated
Limited impact if proper input validation and parameterized queries are implemented.
🎯 Exploit Status
Exploit details are publicly available on GitHub. The vulnerability requires no authentication and has simple exploitation vectors.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: https://code-projects.org/
Restart Required: No
Instructions:
1. Check vendor website for updates. 2. If no patch available, implement workarounds. 3. Consider migrating to alternative software.
🔧 Temporary Workarounds
Input Validation and Sanitization
allImplement strict input validation and parameterized queries for the ID parameter in delete_post.php
Modify delete_post.php to use prepared statements with parameterized queries
Web Application Firewall Rules
allBlock SQL injection patterns targeting /delete_post.php
Configure WAF to block requests containing SQL keywords in ID parameter
🧯 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 /delete_post.php with SQL injection payloads in ID parameter (e.g., 1' OR '1'='1)Check Version:
Check application version in admin panel or configuration filesVerify Fix Applied:
Verify that SQL injection attempts no longer succeed and return proper error handling📡 Detection & Monitoring
Log Indicators:
- Unusual SQL errors in application logs
- Multiple failed delete_post.php requests with SQL syntax
Network Indicators:
- HTTP requests to /delete_post.php with SQL keywords in parameters
SIEM Query:
source="web_logs" AND uri="/delete_post.php" AND (param="ID" AND value MATCHES "(?i)(union|select|insert|update|delete|drop|create|alter|exec|declare)")