CVE
2025-21009

Public CVE-2025-21009 disclosure

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0). The affected application allows to control the device by storing arbitrary files in the SFTP folder of...

Link not working? No problem! With VULNMAP you always have guaranteed access to security information thanks to reliable backups.

Our backup links ensure that critical data remains always available, even in case of unavailability of original sites.