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Vendor

Beckhoff

14 known vulnerabilities.

Products

TwinCAT/BSD 4 IPC Diagnostics package 3 Embedded PC Images 2 TwinCAT Components featuring Automation Device Specification (ADS) communication 2 TwinCAT 2 2 TwinCAT 3.1 2 TE1000 | TwinCAT 3 Enineering 1 TwinCAT Package Manager 1 TwinCat XAR 3.1 1 MDP package 1 authelia-bhf of TwinCAT/BSD 1 TwinCAT OPC UA Server 1 IPC Diagnostics UA Server 1 TF6100 1 TwinCat Driver for Intel 8254x (Tcl8254x.sys) 1 TwinCat Driver for Intel 8255x (Tcl8255x.sys) 1 TwinCAT 0
All Critical High Medium Low Exploited only Public exploit

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  • Medium 6.5
    CVE-2024-8934

    Beckhoff: Local command injection via TwinCAT Package Manager

    A local user with administrative access rights can enter specialy crafted values for settings at the user interface (UI) of the TwinCAT Package Manager which then causes arbitrary OS commands to be executed.

    Beckhoff TwinCAT Package Manager ICS / OT
  • Medium 5.5
    CVE-2024-41175

    Beckhoff: Local Denial-of-Service vulnerability in TwinCAT/BSD and the IPC-Diagnostics package

    The IPC-Diagnostics package included in TwinCAT/BSD is vulnerable to a local denial-of-service attack by a low privileged attacker.

    Beckhoff TwinCAT/BSD IPC Diagnostics package ICS / OT
  • Medium 4.7
    CVE-2023-6545

    Beckhoff: Open redirect in TwinCAT/BSD package authelia-bhf

    The package authelia-bhf included in Beckhoffs TwinCAT/BSD is prone to an open redirect that allows a remote unprivileged attacker to redirect a user to another site. This may have limited impact to integrity and does solely affect anthelia-bhf the Beckhoff f…

    Beckhoff authelia-bhf of TwinCAT/BSD ICS / OT
  • Medium 5.3
    CVE-2020-12526

    BECKHOFF: DoS-Vulnerability for TwinCAT OPC UA Server and IPC Diagnostics UA Server

    TwinCAT OPC UA Server in versions up to 2.3.0.12 and IPC Diagnostics UA Server in versions up to 3.1.0.1 from Beckhoff Automation GmbH & Co. KG are vulnerable to denial of service attacks. The attacker needs to send several specifically crafted requests to th…

    Beckhoff TwinCAT OPC UA Server TF6100 IPC Diagnostics UA Server ICS / OT
  • Medium 5.3
    CVE-2020-12494

    Beckhoff: Etherleak in TwinCAT RT network driver

    Beckhoff's TwinCAT RT network driver for Intel 8254x and 8255x is providing EtherCAT functionality. The driver implements real-time features. Except for Ethernet frames sent from real-time functionality, all other Ethernet frames sent through the driver are n…

    Beckhoff TwinCat Driver for Intel 8255x (Tcl8255x.sys) TwinCat Driver for Intel 8254x (Tcl8254x.sys) ICS / OT
  • Medium 5.3
    CVE-2019-5636

    Beckhoff TwinCAT Discovery Service Denial of Service

    When a Beckhoff TwinCAT Runtime receives a malformed UDP packet, the ADS Discovery Service shuts down. Note that the TwinCAT devices are still performing as normal. This issue affects TwinCAT 2 version 2304 (and prior) and TwinCAT 3.1 version 4204.0 (and prio…

    Beckhoff TwinCAT 2 TwinCAT 3.1 ICS / OT