CVSS: 6.5EPSS: 0%CPEs: 17EXPL: 0CVE-2022-36326 – Resource Exhaustion Vulnerability in Western Digital devices
https://notcve.org/view.php?id=CVE-2022-36326
An uncontrolled resource consumption vulnerability issue that could arise by sending crafted requests to a service to consume a large amount of memory, eventually resulting in the service being stopped and restarted was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires the attacker to already have root privileges in order to exploit this vulnerability.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202. This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of Western Digital MyCloud PR4100 NAS devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the RESTSDK server. The issue results from uncontrolled resource consumption. • https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191 https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2022-36329 – Denial of Service over OTA mechanism in Western Digital My Cloud Home and ibi devices
https://notcve.org/view.php?id=CVE-2022-36329
An improper privilege management issue that could allow an attacker to cause a denial of service over the OTA mechanism was discovered in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi devices.This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191. • https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 8.1EPSS: 0%CPEs: 8EXPL: 0CVE-2022-36330 – Buffer Overflow Vulnerability in Western Digital My Cloud Home and ibi devices
https://notcve.org/view.php?id=CVE-2022-36330
A buffer overflow vulnerability was discovered on firmware version validation that could lead to an unauthenticated remote code execution in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi devices. An attacker would require exploitation of another vulnerability to raise their privileges in order to exploit this buffer overflow vulnerability. This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191. • https://www.westerndigital.com/support/product-security/wdc-23003-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-9-4-0-191 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0CVE-2022-29837 – Path traversal Vulnerability in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi Devices
https://notcve.org/view.php?id=CVE-2022-29837
A path traversal vulnerability was addressed in Western Digital My Cloud Home, My Cloud Home Duo and SanDisk ibi which could allow an attacker to initiate installation of custom ZIP packages and overwrite system files. This could potentially lead to a code execution. Se solucionó una vulnerabilidad de path traversal en Western Digital My Cloud Home, My Cloud Home Duo y SanDisk ibi que podría permitir a un atacante iniciar la instalación de paquetes ZIP personalizados y sobrescribir archivos del sistema. Potencialmente, esto podría conducir a la ejecución de un código. • https://www.westerndigital.com/support/product-security/wdc-22018-western-digital-my-cloud-home-my-cloud-home-duo-and-sandisk-ibi-firmware-version-8-12-0-178 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 4.3EPSS: 0%CPEs: 6EXPL: 0CVE-2022-29836 – Post-Auth Path Traversal Vulnerability Allows to Custom Package Installation via HTTP API
https://notcve.org/view.php?id=CVE-2022-29836
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability was discovered via an HTTP API on Western Digital My Cloud Home; My Cloud Home Duo; and SanDisk ibi devices that could allow an attacker to abuse certain parameters to point to random locations on the file system. This could also allow the attacker to initiate the installation of custom packages at these locations. This can only be exploited once the attacker has been authenticated to the device. This issue affects: Western Digital My Cloud Home and My Cloud Home Duo versions prior to 8.11.0-113 on Linux; SanDisk ibi versions prior to 8.11.0-113 on Linux. Se descubrió una vulnerabilidad de limitación inadecuada de un nombre de ruta a un Restricted Directory ("Path Traversal") a través de una API HTTP en Western Digital My Cloud Home; My Cloud Home Duo; y dispositivos SanDisk ibi que podrían permitir a un atacante abusar de ciertos parámetros para señalar ubicaciones aleatorias en el sistema de archivos. • https://www.westerndigital.com/support/product-security/wdc-22016-my-cloud-home-ibi-firmware-version-8-11-0-113 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •