
CVE-2025-41653 – Weidmueller: Denial-of-Service Vulnerability in the web server functionality of Industrial Ethernet Switches
https://notcve.org/view.php?id=CVE-2025-41653
27 May 2025 — An unauthenticated remote attacker can exploit a denial-of-service vulnerability in the device's web server functionality by sending a specially crafted HTTP request with a malicious header, potentially causing the server to crash or become unresponsive. • https://certvde.com/en/advisories/VDE-2025-044 • CWE-410: Insufficient Resource Pool •

CVE-2025-41652 – Weidmueller: Authentication Bypass Vulnerability in Industrial Ethernet Switches
https://notcve.org/view.php?id=CVE-2025-41652
27 May 2025 — The devices are vulnerable to an authentication bypass due to flaws in the authorization mechanism. An unauthenticated remote attacker could exploit this weakness by performing brute-force attacks to guess valid credentials or by using MD5 collision techniques to forge authentication hashes, potentially compromising the device. • https://certvde.com/en/advisories/VDE-2025-044 • CWE-656: Reliance on Security Through Obscurity •

CVE-2025-41651 – Weidmueller: Missing Authentication Vulnerability in Industrial Ethernet Switches
https://notcve.org/view.php?id=CVE-2025-41651
27 May 2025 — Due to missing authentication on a critical function of the devices an unauthenticated remote attacker can execute arbitrary commands, potentially enabling unauthorized upload or download of configuration files and leading to full system compromise. • https://certvde.com/en/advisories/VDE-2025-044 • CWE-306: Missing Authentication for Critical Function •

CVE-2025-41650 – Weidmueller: Denial-of-Service Vulnerability in Industrial Ethernet Switches
https://notcve.org/view.php?id=CVE-2025-41650
27 May 2025 — An unauthenticated remote attacker can exploit input validation in cmd services of the devices, allowing them to disrupt system operations and potentially cause a denial-of-service. • https://certvde.com/en/advisories/VDE-2025-044 • CWE-1287: Improper Validation of Specified Type of Input •

CVE-2025-41649 – Weidmueller: Out-of-Bounds Write Vulnerability in Industrial Ethernet Switches
https://notcve.org/view.php?id=CVE-2025-41649
27 May 2025 — An unauthenticated remote attacker can exploit insufficient input validation to write data beyond the bounds of a buffer, potentially leading to a denial-of-service condition for the devices. • https://certvde.com/en/advisories/VDE-2025-044 • CWE-787: Out-of-bounds Write •

CVE-2019-16674
https://notcve.org/view.php?id=CVE-2019-16674
06 Dec 2019 — An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Authentication Information used in a cookie is predictable and can lead to admin password compromise when captured on the network. Se detectó un problema en los dispositivos Weidmueller IE-SW-VL05M versión 3.6.6 Build 16102415, IE-SW-VL08MT versión 3.5.2 Build 16102415 e IE-SW-PL10M versión 3.3.16 Build 16102416. La información de autenticación usada en u... • https://cert.vde.com/en-us/advisories • CWE-330: Use of Insufficiently Random Values •

CVE-2019-16673
https://notcve.org/view.php?id=CVE-2019-16673
06 Dec 2019 — An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Passwords are stored in cleartext and can be read by anyone with access to the device. Se detectó un problema en los dispositivos Weidmueller IE-SW-VL05M versión 3.6.6 Build 16102415, IE-SW-VL08MT versión 3.5.2 Build 16102415 e IE-SW-PL10M versión 3.3.16 Build 16102416. Las contraseñas son almacenadas en texto sin cifrar y pueden ser leídas por cualquiera... • https://cert.vde.com/en-us/advisories • CWE-522: Insufficiently Protected Credentials •

CVE-2019-16672
https://notcve.org/view.php?id=CVE-2019-16672
06 Dec 2019 — An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Sensitive Credentials data is transmitted in cleartext. Se detectó un problema en los dispositivos Weidmueller IE-SW-VL05M versión 3.6.6 Build 16102415, IE-SW-VL08MT versión 3.5.2 Build 16102415 e IE-SW-PL10M versión 3.3.16 Build 16102416. Los datos de Credenciales Confidenciales son transmitidos en texto sin cifrar. • https://cert.vde.com/en-us/advisories • CWE-319: Cleartext Transmission of Sensitive Information CWE-522: Insufficiently Protected Credentials •

CVE-2019-16671
https://notcve.org/view.php?id=CVE-2019-16671
06 Dec 2019 — An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Remote authenticated users can crash a device with a special packet because of Uncontrolled Resource Consumption. Se detectó un problema en los dispositivos Weidmueller IE-SW-VL05M versión 3.6.6 Build 16102415, IE-SW-VL08MT versión 3.5.2 Build 16102415 e IE-SW-PL10M versión 3.3.16 Build 16102416. Los usuarios autenticados remotos pueden bloquear un dispos... • https://cert.vde.com/en-us/advisories • CWE-400: Uncontrolled Resource Consumption •

CVE-2019-16670
https://notcve.org/view.php?id=CVE-2019-16670
06 Dec 2019 — An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. The Authentication mechanism has no brute-force prevention. Se detectó un problema en los dispositivos Weidmueller IE-SW-VL05M versión 3.6.6 Build 16102415, IE-SW-VL08MT versión 3.5.2 Build 16102415 e IE-SW-PL10M versión 3.3.16 Build 16102416. El mecanismo de autenticación no posee prevención de ataques de fuerza bruta. • https://cert.vde.com/en-us/advisories • CWE-307: Improper Restriction of Excessive Authentication Attempts •