CVSS: 7.8EPSS: 0%CPEs: 70EXPL: 0CVE-2021-1514 – Cisco SD-WAN Software Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2021-1514
A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to inject arbitrary commands to be executed with Administrator privileges on the underlying operating system. This vulnerability is due to insufficient input validation on certain CLI commands. An attacker could exploit this vulnerability by authenticating to the device and submitting crafted input to the CLI. The attacker must be authenticated as a low-privileged user to execute the affected commands. A successful exploit could allow the attacker to execute commands with Administrator privileges. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-privesc-QVszVUPy • CWE-20: Improper Input Validation CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 7.8EPSS: 0%CPEs: 24EXPL: 0CVE-2021-1513 – Cisco SD-WAN Software vDaemon Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2021-1513
A vulnerability in the vDaemon process of Cisco SD-WAN Software could allow an unauthenticated, remote attacker to cause a device to reload, resulting in a denial of service (DoS) condition. This vulnerability is due to insufficient handling of malformed packets. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition. Una vulnerabilidad en el proceso vDaemon de Cisco SD-WAN Software, podría permitir a un atacante remoto no autenticado causar la recarga de un dispositivo, resultando en una condición de denegación de servicio (DoS). • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-dos-Ckn5cVqW • CWE-20: Improper Input Validation •
CVSS: 9.8EPSS: 0%CPEs: 3EXPL: 0CVE-2021-1275 – Cisco SD-WAN vManage Software Vulnerabilities
https://notcve.org/view.php?id=CVE-2021-1275
Multiple vulnerabilities in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to execute arbitrary code or gain access to sensitive information, or allow an authenticated, local attacker to gain escalated privileges or gain unauthorized access to the application. For more information about these vulnerabilities, see the Details section of this advisory. Múltiples vulnerabilidades en Cisco SD-WAN vManage Software, podrían permitir a un atacante remoto no autenticado ejecutar código arbitrario o conseguir acceso a información confidencial, o permitir a un atacante local autenticado alcanzar escalar privilegios o conseguir acceso no autorizado a la aplicación. Para mayor información sobre estas vulnerabilidades, consulte la sección Detalles de este aviso • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-vmanage-4TbynnhZ • CWE-20: Improper Input Validation CWE-400: Uncontrolled Resource Consumption •
CVSS: 8.8EPSS: 0%CPEs: 3EXPL: 0CVE-2021-1284 – Cisco SD-WAN vManage Software Authentication Bypass Vulnerability
https://notcve.org/view.php?id=CVE-2021-1284
A vulnerability in the web-based messaging service interface of Cisco SD-WAN vManage Software could allow an unauthenticated, adjacent attacker to bypass authentication and authorization and modify the configuration of an affected system. To exploit this vulnerability, the attacker must be able to access an associated Cisco SD-WAN vEdge device. This vulnerability is due to insufficient authorization checks. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based messaging service interface of an affected system. A successful exploit could allow the attacker to gain unauthenticated read and write access to the affected vManage system. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-auth-bypass-65aYqcS2 • CWE-284: Improper Access Control •
CVSS: 6.0EPSS: 0%CPEs: 27EXPL: 0CVE-2021-1512 – Cisco SD-WAN Software Arbitrary File Corruption Vulnerability
https://notcve.org/view.php?id=CVE-2021-1512
A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying file system of an affected system. This vulnerability is due to insufficient validation of the user-supplied input parameters of a specific CLI command. An attacker could exploit this vulnerability by issuing that command with specific parameters. A successful exploit could allow the attacker to overwrite the content in any arbitrary files that reside on the underlying host file system. Una vulnerabilidad en la CLI de Cisco SD-WAN Software, podría permitir a un atacante local autenticado sobrescribir archivos arbitrarios en el sistema de archivos subyacente de un sistema afectado. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-arbfile-7Qhd9mCn • CWE-552: Files or Directories Accessible to External Parties •