CVE-2025-8705
📋 TL;DR
This critical SQL injection vulnerability in Wanzhou WOES Intelligent Optimization Energy Saving System 1.0 allows remote attackers to execute arbitrary SQL commands via the BP_ProID parameter. Organizations using this energy management system are affected, potentially exposing sensitive data and system control.
💻 Affected Systems
- Wanzhou WOES Intelligent Optimization Energy Saving System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, system takeover, and potential lateral movement to connected systems
Likely Case
Unauthorized data access, manipulation of energy system configurations, and potential service disruption
If Mitigated
Limited impact with proper input validation and database permissions in place
🎯 Exploit Status
Exploit details publicly disclosed on GitHub, making exploitation straightforward for attackers
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None available
Restart Required: No
Instructions:
No official patch available. Contact vendor for updates and implement workarounds immediately.
🔧 Temporary Workarounds
Input Validation and Sanitization
allImplement strict input validation for BP_ProID parameter to prevent SQL injection
Implement parameterized queries or stored procedures
Validate BP_ProID input against expected format
Web Application Firewall Rules
allDeploy WAF rules to block SQL injection patterns targeting /WEAS_HomePage/GetTargetConfig
WAF rule: Block requests with SQL keywords in BP_ProID parameter
Rate limit requests to vulnerable endpoint
🧯 If You Can't Patch
- Isolate the WOES system on a segmented network with strict access controls
- Implement network monitoring and IDS/IPS rules to detect SQL injection attempts
🔍 How to Verify
Check if Vulnerable:
Test the /WEAS_HomePage/GetTargetConfig endpoint with SQL injection payloads in BP_ProID parameterCheck Version:
Check system documentation or web interface for version informationVerify Fix Applied:
Verify that SQL injection payloads no longer execute and return appropriate error responses📡 Detection & Monitoring
Log Indicators:
- Unusual SQL error messages in application logs
- Multiple failed login attempts or parameter manipulation
Network Indicators:
- SQL keywords in HTTP requests to vulnerable endpoint
- Unusual database connection patterns
SIEM Query:
source="web_logs" AND uri="/WEAS_HomePage/GetTargetConfig" AND (param="BP_ProID" AND value CONTAINS "UNION" OR "SELECT" OR "INSERT" OR "DELETE")