CVE-2022-22985
📋 TL;DR
This vulnerability allows attackers to inject malicious code into specific parameters of a web application. When legitimate users review history sections, the injected code executes in their context. This affects industrial control systems using vulnerable devices with exposed web interfaces.
💻 Affected Systems
- Rockwell Automation FactoryTalk View SE
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete compromise of affected devices leading to operational disruption, data theft, or lateral movement within industrial networks.
Likely Case
Session hijacking, credential theft, or unauthorized access to device functions through client-side code execution.
If Mitigated
Limited impact with proper network segmentation and user access controls preventing exploitation.
🎯 Exploit Status
Requires authentication to inject code but execution occurs when legitimate users access history sections.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: FactoryTalk View SE v12.0.1
Vendor Advisory: https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1657.html
Restart Required: Yes
Instructions:
1. Download FactoryTalk View SE v12.0.1 from Rockwell Automation portal. 2. Backup current configuration. 3. Install update following vendor documentation. 4. Restart affected systems.
🔧 Temporary Workarounds
Network Segmentation
allIsolate FactoryTalk View SE systems from untrusted networks
Access Control
allRestrict web interface access to authorized users only
🧯 If You Can't Patch
- Implement strict input validation on web application parameters
- Monitor for unusual activity in history review sections
🔍 How to Verify
Check if Vulnerable:
Check FactoryTalk View SE version in application about dialog or installation logsCheck Version:
Check via Windows Programs and Features or application about dialogVerify Fix Applied:
Confirm version is v12.0.1 or later in application properties📡 Detection & Monitoring
Log Indicators:
- Unusual parameter values in web requests
- Multiple failed authentication attempts followed by successful access
Network Indicators:
- Unexpected outbound connections from FactoryTalk systems
- Suspicious HTTP requests to history endpoints
SIEM Query:
source="FactoryTalk" AND (event="HistoryAccess" OR event="ParameterInjection")