Vulnerability Database

289,599

Total vulnerabilities in the database

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.

  • Published: May 6, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-1514
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.6
  • AV:L/AC:L/Au:N/C:P/I:P/A:P

CWEs:

OWASP TOP 10:

Software From Fixed in
cisco / sd-wan_vbond_orchestrator - 18.3
cisco / sd-wan_vbond_orchestrator 20.1 20.1.1
cisco / sd-wan_vbond_orchestrator 20.3 20.3.1
cisco / sd-wan_vbond_orchestrator 20.4 20.4.1
cisco / sd-wan_vbond_orchestrator 20.5 20.5.1
cisco / sd-wan_vmanage - 18.3
cisco / vsmart_controller_firmware - 18.3
cisco / vsmart_controller_firmware 20.1 20.1.1
cisco / vsmart_controller_firmware 20.3 20.3.1
cisco / vsmart_controller_firmware 20.4 20.4.1
cisco / vsmart_controller_firmware 20.5 20.5.1
cisco / vedge_100_firmware - 18.3
cisco / vedge_100_firmware 20.1 20.1.1
cisco / vedge_100_firmware 20.3 20.3.1
cisco / vedge_100_firmware 20.4 20.4.1
cisco / vedge_100_firmware 20.5 20.5.1
cisco / vedge_1000_firmware - 18.3
cisco / vedge_1000_firmware 20.1 20.1.1
cisco / vedge_1000_firmware 20.3 20.3.1
cisco / vedge_1000_firmware 20.4 20.4.1
cisco / vedge_1000_firmware 20.5 20.5.1
cisco / vedge_100b_firmware - 18.3
cisco / vedge_100b_firmware 20.1 20.1.1
cisco / vedge_100b_firmware 20.3 20.3.1
cisco / vedge_100b_firmware 20.4 20.4.1
cisco / vedge_100b_firmware 20.5 20.5.1
cisco / vedge_100m_firmware - 18.3
cisco / vedge_100m_firmware 20.1 20.1.1
cisco / vedge_100m_firmware 20.3 20.3.1
cisco / vedge_100m_firmware 20.4 20.4.1
cisco / vedge_100m_firmware 20.5 20.5.1
cisco / vedge_100wm_firmware - 18.3
cisco / vedge_100wm_firmware 20.1 20.1.1
cisco / vedge_100wm_firmware 20.3 20.3.1
cisco / vedge_100wm_firmware 20.4 20.4.1
cisco / vedge_100wm_firmware 20.5 20.5.1
cisco / vedge_2000_firmware - 18.3
cisco / vedge_2000_firmware 20.1 20.1.1
cisco / vedge_2000_firmware 20.3 20.3.1
cisco / vedge_2000_firmware 20.4 20.4.1
cisco / vedge_2000_firmware 20.5 20.5.1
cisco / vedge_5000_firmware - 18.3
cisco / vedge_5000_firmware 20.1 20.1.1
cisco / vedge_5000_firmware 20.3 20.3.1
cisco / vedge_5000_firmware 20.4 20.4.1
cisco / vedge_5000_firmware 20.5 20.5.1
cisco / vedge-100b_firmware - 18.3
cisco / vedge-100b_firmware 20.1 20.1.1
cisco / vedge-100b_firmware 20.3 20.3.1
cisco / vedge-100b_firmware 20.4 20.4.1
cisco / vedge-100b_firmware 20.5 20.5.1
cisco / vedge_cloud_firmware - 18.3
cisco / vedge_cloud_firmware 20.1 20.1.1
cisco / vedge_cloud_firmware 20.3 20.3.1
cisco / vedge_cloud_firmware 20.4 20.4.1
cisco / vedge_cloud_firmware 20.5 20.5.1
cisco / catalyst_sd-wan_manager 20.4 20.4.1
cisco / catalyst_sd-wan_manager 20.3 20.3.1
cisco / catalyst_sd-wan_manager 20.5 20.5.1
cisco / catalyst_sd-wan_manager 20.1 20.1.1