CVE-2025-23411
📋 TL;DR
mySCADA myPRO Manager is vulnerable to cross-site request forgery (CSRF), allowing attackers to trick authenticated users into performing unintended actions that could expose sensitive information. This affects organizations using mySCADA myPRO Manager for industrial control system management. Attackers need to lure victims to malicious websites while they're logged into the vulnerable application.
💻 Affected Systems
- mySCADA myPRO Manager
📦 What is this software?
Mypro by Myscada
⚠️ Risk & Real-World Impact
Worst Case
Attacker obtains administrative credentials or configuration data, potentially leading to full system compromise and operational disruption of industrial processes.
Likely Case
Attacker steals session cookies or extracts limited configuration information, enabling further reconnaissance or privilege escalation.
If Mitigated
With proper CSRF protections and network segmentation, impact is limited to information disclosure without system control.
🎯 Exploit Status
CSRF attacks are well-understood and easily weaponized; exploitation requires social engineering to lure authenticated users.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Check vendor advisory for specific version
Vendor Advisory: https://www.myscada.org/contacts/
Restart Required: Yes
Instructions:
1. Contact mySCADA for patch information via their website. 2. Download and apply the latest version. 3. Restart the myPRO Manager service. 4. Verify CSRF protections are enabled.
🔧 Temporary Workarounds
Implement CSRF Tokens
allAdd anti-CSRF tokens to all state-changing requests
Configuration depends on web framework; implement synchronizer token pattern
SameSite Cookie Attribute
allSet SameSite=Strict or Lax on session cookies
Set-Cookie: session=value; SameSite=Strict; Secure; HttpOnly
🧯 If You Can't Patch
- Segment network to restrict myPRO Manager access to trusted users only
- Implement web application firewall with CSRF protection rules
🔍 How to Verify
Check if Vulnerable:
Test web interface for missing CSRF tokens on POST/PUT/DELETE requests using tools like Burp Suite or OWASP ZAPCheck Version:
Check application version in web interface or configuration filesVerify Fix Applied:
Verify CSRF tokens are present and validated on all state-changing endpoints; test with crafted malicious requests📡 Detection & Monitoring
Log Indicators:
- Multiple failed state-changing requests from same IP
- Unusual parameter patterns in web logs
Network Indicators:
- HTTP requests with missing or invalid Referer headers
- Cross-origin requests to sensitive endpoints
SIEM Query:
source="web_logs" AND (uri="/admin/*" OR uri="/config/*") AND referer NOT CONTAINS "expected-domain.com"