{"schemaVersion":3,"id":"CVE-2022-20716","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain escalated privileges. This vulnerability is due to improper access control on files within the affected system. A local attacker could exploit this vulnerability by modifying certain files on the vulnerable device. If successful, the attacker could gain escalated privileges and take actions on the system with the privileges of the root user.","dates":{"published":"2022-04-15T14:15:34.260Z","modified":"2024-11-06T16:27:22.568Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.8,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":7.8,"severity":"high","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.8,"severity":"high","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.2,"severity":"high","vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00218,"percentile":0.11395,"severity":"low","asOf":"2026-10-18T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-18T00:00:00.000Z","baselineScore":0.00218},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00218,"percentile":0.11395}],"last30":[{"date":"2026-09-18T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00218,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00218,"percentile":0.11395}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-284","name":"Improper Access Control","description":"The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.","type":"weakness","status":"Incomplete","abstraction":"Pillar","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/284.html"}],"affected":[{"vendor":"cisco","product":"catalyst_sd-wan_manager","name":"Catalyst SD-WAN Manager","label":"catalyst_sd-wan_manager","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/cisco/catalyst_sd-wan_manager"},{"vendor":"cisco","product":"cisco sd-wan solution","name":"Cisco SD-WAN Solution","label":"cisco sd-wan solution","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"n/a","noFixRecorded":false,"fixedIn":null}],"versionsText":"n/a","eol":null,"hubHref":"/vendor/cisco/cisco_sd-wan_solution"},{"vendor":"cisco","product":"sd-wan","name":"SD-WAN","label":"sd-wan","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 18.4, < 20.6.1","noFixRecorded":false,"fixedIn":null},{"text":"≥ 20.7, < 20.7.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 18.4, < 20.6.1 | ≥ 20.7, < 20.7.1","eol":null,"hubHref":"/vendor/cisco/sd-wan"},{"vendor":"cisco","product":"sd-wan_solution","name":"sd-wan solution","label":"sd-wan_solution","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/cisco/sd-wan_solution"},{"vendor":"cisco","product":"sd-wan_vbond_orchestrator","name":"sd-wan vbond orchestrator","label":"sd-wan_vbond_orchestrator","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/cisco/sd-wan_vbond_orchestrator"},{"vendor":"cisco","product":"sd-wan_vedge_cloud","name":"sd-wan vedge cloud","label":"sd-wan_vedge_cloud","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/cisco/sd-wan_vedge_cloud"},{"vendor":"cisco","product":"sd-wan_vedge_router","name":"sd-wan vedge router","label":"sd-wan_vedge_router","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/cisco/sd-wan_vedge_router"},{"vendor":"cisco","product":"sd-wan_vsmart_controller_software","name":"sd-wan vsmart controller software","label":"sd-wan_vsmart_controller_software","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/cisco/sd-wan_vsmart_controller_software"}],"affectedCount":8,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-file-access-VW36d28P","label":"tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-file-access-VW36d28P","hostname":"tools.cisco.com","tags":["Vendor Advisory","X Refsource CISCO"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2022-04-15T14:15:34.260Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-11-06T16:27:22.568Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":31,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T06:23:18.268Z","stale":false,"partial":false}}