GE Intelligent Platforms Proficy Real-Time Information Portal Vulnerabilities
Low RiskICS-CERT ICSA-12-234-01May 25, 2012
Summary
GE Intelligent Platforms Proficy Real-Time Information Portal contains an improper input validation vulnerability (CWE-20) in versions 2.6, 3.0, 3.0 SP1, 3.5, and 3.5 SP1. The portal does not properly validate user-supplied input before processing it, which could allow an attacker to inject malicious commands or data. No vendor patches are available for any affected version.
What this means
What could happen
An attacker could bypass input validation in the Proficy Real-Time Information Portal and inject malicious commands or data, potentially allowing unauthorized access to plant monitoring and control data or disruption of reporting systems.
Who's at risk
This affects utilities and industrial facilities using GE Proficy Real-Time Information Portal for process monitoring and data visualization. Water authorities, power plants, and manufacturing facilities that rely on Proficy for operator dashboards and reporting are at risk if the portal is accessible from engineering networks or the internet.
How it could be exploited
An attacker with network access to the portal would submit specially crafted input that bypasses validation checks (CWE-20: improper input validation). This could allow injection attacks (command, SQL, or parameter injection) to access sensitive process data or modify operational information displayed to plant operators.
Prerequisites
- Network access to the Proficy Real-Time Information Portal web interface or API endpoints
- Knowledge of the portal's input handling mechanisms and expected data formats
No patch availableInput validation vulnerability (CWE-20)Could affect operational visibility and control
Exploitability
Moderate exploit probability (EPSS 3.1%)
Affected products (5)
5 pending
ProductAffected VersionsFix Status
Intelligent Platforms Proficy Real-Time Information Portal: v2.6v2.6No fix yet
Intelligent Platforms Proficy Real-Time Information Portal: v3.0v3.0No fix yet
Intelligent Platforms Proficy Real-Time Information Portal: v3.0_SP1v3.0 SP1No fix yet
Intelligent Platforms Proficy Real-Time Information Portal: v3.5v3.5No fix yet
Intelligent Platforms Proficy Real-Time Information Portal: v3.5_SP1.v3.5 SP1.No fix yet
Remediation & Mitigation
0/5
Do now
0/3HARDENINGIsolate the Proficy Real-Time Information Portal from untrusted networks using a demilitarized zone (DMZ) or firewall rules that restrict access to authorized engineering and operations staff only
HARDENINGImplement network segmentation to prevent lateral movement from the portal to critical control systems and historians
WORKAROUNDDeploy input validation and web application firewalls (WAF) to filter malicious payloads before they reach the portal
Schedule — requires maintenance window
0/2Patching may require device reboot — plan for process interruption
WORKAROUNDMonitor portal access logs for suspicious input patterns or unauthorized connection attempts
HOTFIXContact GE Vernova to determine if an out-of-band patch or upgrade path is available, as no official fix is listed
↑↓ Navigate · Esc Close
API:
/api/v1/advisories/9971e7f0-05e8-4546-b15a-864b750a3e9f