CVE-2019-1650 – Cisco SD-WAN Solution Arbitrary File Overwrite Vulnerability
https://notcve.org/view.php?id=CVE-2019-1650
A vulnerability in the Cisco SD-WAN Solution could allow an authenticated, remote attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerability is due to improper input validation of the save command in the CLI of the affected software. An attacker could exploit this vulnerability by modifying the save command in the CLI of an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on the underlying operating system of an affected device and escalate their privileges to the root user. Una vulnerabilidad en la solución Cisco SD-WAN podría permitir a un atacante remoto autenticado sobrescribir archivos arbitrarios en el sistema operativo subyacente de un dispositivo afectado. • http://www.securityfocus.com/bid/106716 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-file-write • CWE-20: Improper Input Validation CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVE-2018-15387 – Cisco SD-WAN Solution Certificate Validation Bypass Vulnerability
https://notcve.org/view.php?id=CVE-2018-15387
A vulnerability in the Cisco SD-WAN Solution could allow an unauthenticated, remote attacker to bypass certificate validation on an affected device. The vulnerability is due to improper certificate validation. An attacker could exploit this vulnerability by supplying a system image signed with a crafted certificate to an affected device, bypassing the certificate validation. An exploit could allow an attacker to deploy a crafted system image. Una vulnerabilidad en Cisco SD-WAN Solution podría permitir que un atacante remoto no autenticado omita la validación de certificados en un dispositivo afectado. • http://www.securityfocus.com/bid/105509 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-sd-wan-bypass • CWE-20: Improper Input Validation CWE-295: Improper Certificate Validation •