{"schemaVersion":3,"id":"CVE-2022-27511","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Corruption of the system by a remote, unauthenticated user. The impact of this can include the reset of the administrator password at the next device reboot, allowing an attacker with ssh access to connect with the default administrator credentials after the device has rebooted.","dates":{"published":"2022-06-16T18:53:14.582Z","modified":"2024-09-17T01:10:57.643Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.1,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.1,"severity":"high","vector":"CVSS:3.1/AV:N/AC:H/PR:N/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":7.8,"severity":"high","vector":"AV:N/AC:L/Au:N/C:N/I:C/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.12694,"percentile":0.96231,"severity":"medium","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0.29,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.12404},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.12694,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.12694,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.12694,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.12694,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.12694,"percentile":0.96231}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.12404,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.12694,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.12694,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.12694,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.12694,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.12694,"percentile":0.96231}]},"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":"citrix","product":"application_delivery_management","name":"application delivery management","label":"application_delivery_management","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 13.0-85.19","noFixRecorded":false,"fixedIn":null},{"text":"≥ 13.1, < 13.1-21.53","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 13.0-85.19 | ≥ 13.1, < 13.1-21.53","eol":null,"hubHref":"/vendor/citrix/application_delivery_management"},{"vendor":"citrix","product":"citrix application delivery management (citrix adm)","name":"Citrix Application Delivery Management (Citrix ADM)","label":"citrix application delivery management (citrix adm)","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ unspecified, < 13.1-21.53","noFixRecorded":false,"fixedIn":null},{"text":"≥ unspecified, < 13.0-85.19","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ unspecified, < 13.1-21.53 | ≥ unspecified, < 13.0-85.19","eol":null,"hubHref":"/vendor/citrix/citrix_application_delivery_management_citrix_adm"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://support.citrix.com/article/CTX460016/citrix-application-delivery-management-security-bulletin-for-cve202227511-and-cve202227512","label":"support.citrix.com/article/…","hostname":"support.citrix.com","tags":["X Refsource MISC","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2022-06-16T18:53:14.582Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-17T01:10:57.643Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":35,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T03:43:15.901Z","stale":false,"partial":false}}