Frequency
3
occurrences
First Seen
March 24, 2026
Last Seen
July 24, 2026
Related Threat Clusters
-
Critical RCE Vulnerability in Windchill and FlexPLM Triggers Urgent Alerts
PTC Inc. has disclosed a critical vulnerability, CVE-2026-4681, in its Windchill and FlexPLM software that allows for remote code execution through the deserialization of trusted data. The vulnerability has been…
4 articles · Updated March 24, 2026 -
Clop Ransomware Exploits Critical Vulnerability in Windchill and FlexPLM
The Clop ransomware gang is actively exploiting a critical vulnerability (CVE-2026-12569) in PTC Windchill and FlexPLM systems, allowing unauthenticated remote code execution. This exploitation involves deploying JSP…
28 articles · Updated July 24, 2026
Recent Intelligence Reports
- Clop ransomware targets Windchill, FlexPLM in data theft attacks — Bleepingcomputer · July 24, 2026
- PTC Warns of Critical Windchill, FlexPLM Flaw Enabling Remote Code Execution — Thecyberexpress · March 25, 2026
- PTC warns of imminent threat from critical Windchill, FlexPLM RCE bug — Bleepingcomputer · March 24, 2026