**Source : The Hacker News | 25 juillet 2026** Threat actors linked to the Cl0p (aka Chubby Scorpius, FIN11, Graceful Spider, and Lace Tempest) ransomware campaign are exploiting flaws in internet-exposed PTC Windmill and FlexPLM deployments as part of a new data extortion campaign. "Attackers chain a pre-authentication information disclosure in the FlexPLM WSDL endpoint with a server-side flaw in the Windchill login servlet, enabling 👉 **Lire l'article complet sur The Hacker News :** [https://thehackernews.com/2026/07/cl0p-affiliates-target-internet-exposed.html](https://thehackernews.com/2026/07/cl0p-affiliates-target-internet-exposed.html)