CVE-2026-101290

A remote attacker may send a specially crafted network packet that causes the affected application to perform an out-of-bounds memory read due to insufficient validation of packet length. This may result in an application crash and a denial-of-service condition.

CVE-2026-80469

An attacker may achieve arbitrary code execution on a target system by uploading a malicious device driver package, bypassing driver verification mechanisms, and triggering the execution of attacker-controlled code. User interaction is required.

CVE-2026-11841

An attacker may perform unauthenticated read and write operations on sensitive filesystem areas via the AppEngine Fileaccess over HTTP due to improper access restrictions. A critical filesystem directory was unintentionally exposed through the HTTP-based file access feature, allowing access without authentication. This includes device parameter files, enabling an attacker to read and modify application settings, including customer-defined passwords. Additionally, exposure of the custom application directory may allow execution of arbitrary Lua code within the sandboxed AppEngine environment.

Improper Access Control in the SICK ICR890-4 could allow an unauthenticated remote attacker to gather information about the system and download data via the REST API by accessing unauthenticated endpoints.

Improper Access Control in the SICK ICR890-4 could allow an unauthenticated remote attacker to affect the availability of the device by changing settings of the device such as the IP address based on missing access control.

Cleartext Transmission of Sensitive Information in the SICK ICR890-4 could allow a remote attacker to gather sensitive information by intercepting network traffic that is not encrypted.

Unauthenticated endpoints in the SICK ICR890-4 could allow an unauthenticated remote attacker to retrieve sensitive information about the device via HTTP requests.

Improper Restriction of Excessive Authentication Attempts in the SICK ICR890-4 could allow a remote attacker to brute-force user credentials.

Password Salting Weakness in SICK TDC‑X401GL Device

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

Client‑Side Script Injection via URL Parameter on SICK TDC‑X401GL

Improper handling of a URL parameter may allow attackers to execute code in a user's browser after login. This can lead to the extraction of sensitive data.

Weak Default Passwords Enable Unauthorized Access on SICK AG TDC-X401GL

The device is deployed with weak and publicly known default passwords for certain hidden user levels, increasing the risk of unauthorized access. This represents a high risk to the integrity of the system.

Low‑Privilege Reboot/Factory Reset in SICK TDC‑X401GL Controllers

An attacker with low privileges may be able to trigger critical system functions such as reboot or factory reset without proper restrictions, potentially leading to service disruption or loss of configuration.

Improper Input Handling Leading to Resource Exhaustion in SICK TDC-X401GL

Improper input handling in a system endpoint may allow attackers to overload resources, causing a denial of service.

The application discloses all used components, versions and license information to unauthenticated actors, giving attackers the opportunity to target known security vulnerabilities of used components.

Unauthorized Access to Host Filesystem via TDC‑X401GL Vulnerability

An attacker may gain unauthorized access to the host filesystem, potentially allowing them to read and modify system data.

Unauthorized Application Control via Missing Authorization in SICK TDC-X401GL

Certain system functions may be accessed without proper authorization, allowing attackers to start, stop, or delete installed applications, potentially disrupting system operations.

Firmware Update Files Exposing Password Hashes Allow Credential Compromise

Firmware update files may expose password hashes for system accounts, which could allow a remote attacker to recover credentials and gain unauthorized access to the device.

Open Redirect in SICK AG TDC‑X401GL Login

Improper validation of a login parameter may allow attackers to redirect users to malicious websites after authentication. This can lead to various risk including stealing credentials from unsuspecting users.

Limited Permissions Permit File Write and System Manipulation

An attacker with limited permissions may still be able to write files to specific locations on the device, potentially leading to system manipulation.

Low Privilege File Disclosure via Directories in SICK TDC‑X401GL

An attacker with low privileges may be able to read files from specific directories on the device, potentially exposing sensitive information.