CVE-2024-26520
📋 TL;DR
This critical vulnerability in Hangzhou Xiongwei Technology's Restaurant Digital Comprehensive Management platform allows attackers to bypass authentication mechanisms and reset any user's password without authorization. This affects all organizations using version 1 of this restaurant management software, potentially compromising administrative and customer accounts.
💻 Affected Systems
- Hangzhou Xiongwei Technology Development Co., Ltd. Restaurant Digital Comprehensive Management platform
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Complete system takeover where attackers reset administrator passwords, gain full control over the restaurant management system, access sensitive customer data, payment information, and potentially pivot to other systems.
Likely Case
Attackers reset user passwords to gain unauthorized access to the management platform, potentially modifying orders, accessing customer data, or disrupting restaurant operations.
If Mitigated
With proper network segmentation and monitoring, impact is limited to the management platform itself, though credential compromise remains a significant risk.
🎯 Exploit Status
The vulnerability allows authentication bypass and arbitrary password resets, which are typically low-complexity attacks. Public references suggest exploitation details are available.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: Unknown - No vendor advisory found in provided references
Restart Required: No
Instructions:
No official patch instructions available. Contact Hangzhou Xiongwei Technology Development Co., Ltd. for security updates.
🔧 Temporary Workarounds
Network Isolation
linuxRestrict access to the management platform to trusted IP addresses only
Use firewall rules to limit access: iptables -A INPUT -p tcp --dport [PORT] -s [TRUSTED_IP] -j ACCEPT
iptables -A INPUT -p tcp --dport [PORT] -j DROP
Web Application Firewall
allImplement WAF rules to detect and block authentication bypass attempts
🧯 If You Can't Patch
- Implement strict network segmentation to isolate the vulnerable system from critical infrastructure
- Enable detailed logging and monitoring for authentication events and password reset attempts
🔍 How to Verify
Check if Vulnerable:
Test if unauthorized password reset is possible by attempting to reset a password without proper authentication. Note: Only test on your own systems with authorization.Check Version:
Check the platform's about page or configuration settings for version information. Command varies by deployment.Verify Fix Applied:
Verify that password reset functionality now requires proper authentication and authorization checks.📡 Detection & Monitoring
Log Indicators:
- Multiple failed authentication attempts followed by successful password reset
- Password reset requests from unusual IP addresses or user agents
- Password reset for administrative accounts
Network Indicators:
- Unusual patterns of requests to password reset endpoints
- Requests bypassing normal authentication flows
SIEM Query:
source="web_logs" AND (uri_path="*/password/reset*" OR uri_path="*/auth*" OR uri_path="*/login*") AND status_code=200 AND user_agent NOT IN ["expected_user_agents"]