Vulnerability Database

296,147

Total vulnerabilities in the database

CVE-2021-1484

A vulnerability in the web UI of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to inject arbitrary commands on an affected system and cause a denial of service (DoS) condition. This vulnerability is due to improper input validation of user-supplied input to the device template configuration. An attacker could exploit this vulnerability by submitting crafted input to the device template configuration. A successful exploit could allow the attacker to cause a DoS condition on the affected system.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

  • Published: Nov 15, 2024
  • Updated: May 4, 2025
  • CVE: CVE-2021-1484
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWEs:

OWASP TOP 10:

Software From Fixed in
cisco / catalyst_sd-wan_manager 17.2.6 17.2.6.x
cisco / catalyst_sd-wan_manager 17.2.7 17.2.7.x
cisco / catalyst_sd-wan_manager 17.2.5 17.2.5.x
cisco / catalyst_sd-wan_manager 18.3.1.1 18.3.1.1.x
cisco / catalyst_sd-wan_manager 18.3.3.1 18.3.3.1.x
cisco / catalyst_sd-wan_manager 18.3.3 18.3.3.x
cisco / catalyst_sd-wan_manager 20.1.12 20.1.12.x
cisco / catalyst_sd-wan_manager 20.1.1.1 20.1.1.1.x
cisco / catalyst_sd-wan_manager 19.2.0 19.2.0.x
cisco / catalyst_sd-wan_manager 19.2.097 19.2.097.x
cisco / catalyst_sd-wan_manager 19.2.929 19.2.929.x
cisco / catalyst_sd-wan_manager 19.2.31 19.2.31.x
cisco / catalyst_sd-wan_manager 18.4.3 18.4.3.x
cisco / catalyst_sd-wan_manager 18.4.1 18.4.1.x
cisco / catalyst_sd-wan_manager 18.4.0 18.4.0.x
cisco / catalyst_sd-wan_manager 18.4.0.1 18.4.0.1.x
cisco / catalyst_sd-wan_manager 18.3.1 18.3.1.x
cisco / catalyst_sd-wan_manager 18.3.0 18.3.0.x
cisco / catalyst_sd-wan_manager 20.1.1 20.1.1.x
cisco / catalyst_sd-wan_manager 20.1.2 20.1.2.x
cisco / catalyst_sd-wan_manager 19.2.1 19.2.1.x
cisco / catalyst_sd-wan_manager 19.2.2 19.2.2.x
cisco / catalyst_sd-wan_manager 19.2.099 19.2.099.x
cisco / catalyst_sd-wan_manager 19.2.3 19.2.3.x
cisco / catalyst_sd-wan_manager 19.2.4 19.2.4.x
cisco / catalyst_sd-wan_manager 18.4.4 18.4.4.x
cisco / catalyst_sd-wan_manager 18.4.5 18.4.5.x
cisco / catalyst_sd-wan_manager 18.4.302 18.4.302.x
cisco / catalyst_sd-wan_manager 18.4.303 18.4.303.x
cisco / catalyst_sd-wan_manager 19.3.0 19.3.0.x
cisco / catalyst_sd-wan_manager 18.3.7 18.3.7.x
cisco / catalyst_sd-wan_manager 18.3.8 18.3.8.x
cisco / catalyst_sd-wan_manager 18.3.6.1 18.3.6.1.x
cisco / catalyst_sd-wan_manager 18.3.4 18.3.4.x
cisco / catalyst_sd-wan_manager 18.3.5 18.3.5.x
cisco / catalyst_sd-wan_manager 19.1.0 19.1.0.x
cisco / catalyst_sd-wan_manager 17.2.10 17.2.10.x
cisco / catalyst_sd-wan_manager 17.2.8 17.2.8.x
cisco / catalyst_sd-wan_manager 17.2.9 17.2.9.x
cisco / catalyst_sd-wan_manager 17.2.4 17.2.4.x
cisco / catalyst_sd-wan_manager 18.2.0 18.2.0.x
cisco / catalyst_sd-wan_manager 20.3.1 20.3.1.x
cisco / catalyst_sd-wan_manager 19.2.098 19.2.098.x
cisco / catalyst_sd-wan_manager 19.2.4.0.1 19.2.4.0.1.x
cisco / catalyst_sd-wan_manager 18.4.501_es 18.4.501_es.x
cisco / catalyst_sd-wan_manager 18.3.6 18.3.6.x
cisco / catalyst_sd-wan_manager 19.0.0 19.0.0.x
cisco / catalyst_sd-wan_manager 19.0.1a 19.0.1a.x
cisco / catalyst_sd-wan_manager 20.3.2 20.3.2.x
cisco / catalyst_sd-wan_manager 20.3.2.1 20.3.2.1.x
cisco / catalyst_sd-wan_manager 20.3.2.1_927 20.3.2.1_927.x
cisco / catalyst_sd-wan_manager 20.3.2_928 20.3.2_928.x
cisco / catalyst_sd-wan_manager 20.3.2_929 20.3.2_929.x
cisco / catalyst_sd-wan_manager 20.3.2.1_930 20.3.2.1_930.x
cisco / catalyst_sd-wan_manager 20.3.3 20.3.3.x
cisco / catalyst_sd-wan_manager 20.4.1 20.4.1.x
cisco / catalyst_sd-wan_manager 20.4.1.0.1 20.4.1.0.1.x
cisco / catalyst_sd-wan_manager 20.4.1.1 20.4.1.1.x