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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2025-41768

Beckhoff: XSS Vulnerability in TwinCAT 3 HMI Server

Description

An high privileged remote attacker can inject arbitrary content into the custom CSS field on the affected devices due to improper neutralization of input during web page generation ('Cross-site Scripting').

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Beckhoff Automation TwinCAT.HMI.Server

Default version status: unaffected

  • 0.0.0 to < 14.4.267affected

Beckhoff Automation TF2000-HMI-Server

Default version status: unaffected

  • 0.0.0 to < 14.4.267affected

Beckhoff Automation tf2000-hmi-server

Default version status: unaffected

  • 0.0.0 to < 14.4.267affected

References