{"id":"CVE-2021-1470","aliases":["EUVD-2021-6937","GHSA-j74h-4p4v-6fp3"],"status":"published","title":"Cisco SD-WAN SQL Injection Vulnerability","description":"A vulnerability in the web-based management interface of Cisco\u0026nbsp;SD-WAN vManage Software could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system.\r\nThis vulnerability is due to improper input validation of SQL queries to an affected system. An attacker could exploit this vulnerability by authenticating to the application and sending malicious SQL queries to an affected system. A successful exploit could allow the attacker to modify values on or return values from the vManage database or the underlying operating system.Cisco\u0026nbsp;has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N/RL:X/RC:X/E:X","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01069,"percentile":0.65117,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-89"],"published":"2024-11-15T16:38:56Z","modified":"2026-06-17T03:31:51Z","products":[{"vendor":"cisco","product":"catalyst_sd-wan_manager"},{"vendor":"cisco","product":"cisco catalyst sd-wan manager"}],"references":[{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-sqlinj-HDJUeEAX","tags":["Vendor Advisory"]},{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vman-auth-bypass-Z3Zze5XC","tags":["Not Applicable"]},{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmanage-cql-inject-c7z9QqyB","tags":["Not Applicable"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-1470"},{"url":"https://github.com/advisories/GHSA-j74h-4p4v-6fp3"}],"sources":{"cve":[{"id":"CVE-2021-1470","title":"Cisco SD-WAN SQL Injection Vulnerability","description":"A vulnerability in the web-based management interface of Cisco\u0026nbsp;SD-WAN vManage Software could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system.\r\nThis vulnerability is due to improper input validation of SQL queries to an affected system. An attacker could exploit this vulnerability by authenticating to the application and sending malicious SQL queries to an affected system. A successful exploit could allow the attacker to modify values on or return values from the vManage database or the underlying operating system.Cisco\u0026nbsp;has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.","status":"published","published":"2024-11-15T16:38:56.058Z","modified":"2024-11-15T17:02:36.804Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N/RL:X/RC:X/E:X","level":"medium","assessor":"cna"}],"cwes":["CWE-20","CWE-89"],"updated_at":"2026-11-02T14:33:08.409321Z"}],"euvd":[{"id":"EUVD-2021-6937","description":"A vulnerability in the web-based management interface of Cisco\u0026nbsp;SD-WAN vManage Software could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system.\r\nThis vulnerability is due to improper input validation of SQL queries to an affected system. An attacker could exploit this vulnerability by authenticating to the application and sending malicious SQL queries to an affected system. A successful exploit could allow the attacker to modify values on or return values from the vManage database or the underlying operating system.Cisco\u0026nbsp;has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.","status":"published","published":"2024-11-15T16:38:56Z","modified":"2024-11-15T17:02:36Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N/RL:X/RC:X/E:X","level":"medium"}],"updated_at":"2026-11-03T00:04:59.542658Z"}],"ghsa":[{"id":"GHSA-j74h-4p4v-6fp3","title":"A vulnerability in the web-based management interface of Cisco\u0026nbsp;SD-WAN vManage Software could...","description":"A vulnerability in the web-based management interface of Cisco\u0026nbsp;SD-WAN vManage Software could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system.\nThis vulnerability is due to improper input validation of SQL queries to an affected system. An attacker could exploit this vulnerability by authenticating to the application and sending malicious SQL queries to an affected system. A successful exploit could allow the attacker to modify values on or return values from the vManage database or the underlying operating system.Cisco\u0026nbsp;has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.","status":"published","published":"2024-11-15T18:30:51Z","modified":"2024-11-15T18:30:59Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-20","CWE-89"],"updated_at":"2026-11-02T14:58:51.371243Z"}],"nvd":[{"id":"CVE-2021-1470","description":"A vulnerability in the web-based management interface of Cisco\u0026nbsp;SD-WAN vManage Software could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system.\r\nThis vulnerability is due to improper input validation of SQL queries to an affected system. An attacker could exploit this vulnerability by authenticating to the application and sending malicious SQL queries to an affected system. A successful exploit could allow the attacker to modify values on or return values from the vManage database or the underlying operating system.Cisco\u0026nbsp;has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.","status":"published","published":"2024-11-15T17:15:07.977Z","modified":"2026-06-17T03:31:51.09Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-20","CWE-89"],"updated_at":"2026-11-02T14:07:08.629518Z"}]}}