CVE-2025-9438
📋 TL;DR
This vulnerability allows attackers to inject malicious scripts into the 'address' parameter of the /admin/add_student.php file in 1000projects Online Project Report Submission and Evaluation System 1.0. When exploited, it enables cross-site scripting attacks that can steal session cookies, redirect users, or deface the application. Organizations using this specific version of the project management system are affected.
💻 Affected Systems
- 1000projects Online Project Report Submission and Evaluation System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Attackers steal administrator session cookies, gain full administrative access to the system, and potentially compromise all project data and user accounts.
Likely Case
Attackers inject malicious scripts that steal user session cookies, leading to account takeover of regular users and potential data exposure.
If Mitigated
With proper input validation and output encoding, the impact is limited to minor UI disruption without data compromise.
🎯 Exploit Status
Exploit details are publicly available in GitHub references. Attack requires access to the admin interface.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: UNKNOWN
Vendor Advisory: NONE
Restart Required: No
Instructions:
No official patch available. Implement input validation and output encoding in /admin/add_student.php to sanitize the 'address' parameter.
🔧 Temporary Workarounds
Input Validation and Sanitization
allImplement server-side validation to sanitize the 'address' parameter by removing or encoding HTML/JavaScript characters.
Edit /admin/add_student.php to add: $address = htmlspecialchars($_POST['address'], ENT_QUOTES, 'UTF-8');
Web Application Firewall (WAF)
allDeploy a WAF with XSS protection rules to block malicious payloads targeting the vulnerable endpoint.
🧯 If You Can't Patch
- Restrict access to /admin/add_student.php to trusted IP addresses only
- Disable the affected functionality if not required for operations
🔍 How to Verify
Check if Vulnerable:
Test by submitting a script payload like <script>alert('XSS')</script> in the address field of /admin/add_student.php and check if it executes.Check Version:
Check system documentation or configuration files for version information, typically in README or about pages.Verify Fix Applied:
After implementing fixes, repeat the test with the same payload to ensure it's properly sanitized and doesn't execute.📡 Detection & Monitoring
Log Indicators:
- Unusual POST requests to /admin/add_student.php with script tags or JavaScript in parameters
- Multiple failed login attempts followed by successful admin access
Network Indicators:
- HTTP requests containing <script> tags in POST data to the vulnerable endpoint
- Unexpected redirects or cookie theft patterns
SIEM Query:
source="web_logs" AND uri_path="/admin/add_student.php" AND (request_body CONTAINS "<script>" OR request_body CONTAINS "javascript:")