CVE-2026-1598
📋 TL;DR
This vulnerability allows attackers to inject malicious scripts into the user profile page of Bdtask Bhojon Restaurant Management System. When exploited, it enables cross-site scripting attacks that can steal session cookies, redirect users, or perform actions on their behalf. All users of affected versions are potentially impacted.
💻 Affected Systems
- Bdtask Bhojon All-In-One Restaurant Management System
📦 What is this software?
Bhojon by Bdtask
⚠️ Risk & Real-World Impact
Worst Case
Attackers steal administrator session cookies, gain full system control, compromise customer data, and potentially pivot to internal networks.
Likely Case
Attackers steal user session cookies to impersonate legitimate users, modify restaurant orders, or access sensitive customer information.
If Mitigated
Proper input validation and output encoding prevent script execution, limiting impact to attempted attacks logged by security controls.
🎯 Exploit Status
Exploit details are publicly available. Attack requires access to user profile functionality, suggesting some authentication may be needed.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None available
Restart Required: No
Instructions:
No official patch available. Monitor vendor channels for updates. Consider upgrading to any version released after 20260116 if available.
🔧 Temporary Workarounds
Input Validation Filter
allImplement server-side input validation to sanitize the fullname parameter
Implement regex filter: /^[a-zA-Z0-9\s.,'-]+$/ for fullname field
WAF Rule
allDeploy web application firewall rules to block XSS payloads in fullname parameter
ModSecurity rule: SecRule ARGS:fullname "@detectXSS" "id:1001,phase:2,deny"
🧯 If You Can't Patch
- Implement Content Security Policy (CSP) headers to restrict script execution
- Disable or restrict access to /dashboard/home/profile endpoint if not essential
🔍 How to Verify
Check if Vulnerable:
Test by submitting <script>alert('XSS')</script> in the fullname field of the profile page and check if script executesCheck Version:
Check system version in admin panel or review application files for version metadataVerify Fix Applied:
After implementing controls, test with same payload and verify script does not execute and input is properly sanitized📡 Detection & Monitoring
Log Indicators:
- Unusual length or special characters in fullname parameter
- Multiple failed profile update attempts with script-like content
Network Indicators:
- HTTP requests to /dashboard/home/profile with script tags in parameters
- Unexpected redirects from profile pages
SIEM Query:
source="web_logs" AND uri_path="/dashboard/home/profile" AND (param="fullname" AND value MATCHES "<script.*>")