https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-30T02:51:21.231826+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/bdu:2021-06169 bdu:2021-06169 2026-09-30T02:51:21.264996+00:00 bdu:2021-06169 https://vulnerability.circl.lu/vuln/cve-2021-34594 CVE-2021-34594 — Beckhoff: Relative path traversal vulnerability through TwinCAT OPC UA Server 2026-09-30T02:51:21.265075+00:00

Affected: Beckhoff Automation TwinCAT OPC UA Server

TwinCAT OPC UA Server in TF6100 and TS6100 in product versions before 4.3.48.0 or with TcOpcUaServer versions below 3.2.0.194 are prone to a relative path traversal that allow administrators to create or delete any files on the system.