CVE-2024-51322
📋 TL;DR
This Cross-Site Scripting (XSS) vulnerability in Zucchetti Ad Hoc Infinity 2.4 allows authenticated attackers to inject malicious scripts through multiple web components. If exploited, it can lead to remote code execution, potentially compromising the entire system. Organizations using Zucchetti Ad Hoc Infinity 2.4 are affected.
💻 Affected Systems
- Zucchetti Ad Hoc Infinity
📦 What is this software?
Ad Hoc Infinity by Zucchetti
⚠️ Risk & Real-World Impact
Worst Case
Full system compromise through remote code execution, data theft, and complete control over affected systems.
Likely Case
Session hijacking, credential theft, and unauthorized access to sensitive data through XSS payloads.
If Mitigated
Limited impact with proper input validation, output encoding, and security controls in place.
🎯 Exploit Status
Exploitation requires authenticated access but uses standard XSS techniques.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: Unknown
Restart Required: No
Instructions:
No official patch available. Contact Zucchetti for security updates and apply input validation/output encoding fixes.
🔧 Temporary Workarounds
Input Validation and Output Encoding
allImplement strict input validation and proper output encoding for all user inputs in affected components.
Web Application Firewall Rules
allDeploy WAF rules to block XSS payloads targeting /jsp/home.jsp, /jsp/gsfr_feditorHTML.jsp, /servlet/SPVisualZoom, and /jsp/gsmd_container.jsp.
🧯 If You Can't Patch
- Implement strict Content Security Policy (CSP) headers to mitigate XSS impact
- Restrict access to vulnerable endpoints using network segmentation and authentication controls
🔍 How to Verify
Check if Vulnerable:
Test for XSS vulnerabilities in /jsp/home.jsp, /jsp/gsfr_feditorHTML.jsp, /servlet/SPVisualZoom, and /jsp/gsmd_container.jsp endpoints using authenticated access.Check Version:
Check application version through admin interface or configuration files.Verify Fix Applied:
Verify that input validation and output encoding prevent script injection in all affected components.📡 Detection & Monitoring
Log Indicators:
- Unusual POST/GET requests to vulnerable endpoints with script-like payloads
- Multiple failed authentication attempts followed by successful login and XSS payloads
Network Indicators:
- HTTP requests containing script tags or JavaScript payloads to affected endpoints
- Unusual outbound connections from the application server
SIEM Query:
source="web_server" AND (uri="/jsp/home.jsp" OR uri="/jsp/gsfr_feditorHTML.jsp" OR uri="/servlet/SPVisualZoom" OR uri="/jsp/gsmd_container.jsp") AND (payload CONTAINS "<script>" OR payload CONTAINS "javascript:")