INCIDENT EVIDENCE GRAPH

PTC Windchill Vulnerability Exploited in Ransomware Campaign

2026-07-27T13:19:30Z

The critical unsafe deserialization flaw allows attackers to execute arbitrary code remotely, without authentication. The post PTC Windchill Vulnerability Exploited in Ransomware Campaign appeared first on SecurityWeek .

• Exploit: Unsafe deserialization vulnerability
• Method: Unauthenticated remote code execution

Primary evidence

1. PTC Windchill Vulnerability Exploited in Ransomware Campaign

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