{"id":"CVE-2022-27518","aliases":["EUVD-2022-32019","GHSA-w8vh-3g88-rg95"],"status":"published","title":"Unauthenticated remote arbitrary code execution","description":"Unauthenticated remote arbitrary code execution","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.06858,"percentile":0.94126,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":true,"fix_available":false},"cwes":["CWE-664"],"published":"2022-12-13T00:00:00Z","modified":"2026-06-17T04:37:09Z","kev":{"date_added":"2022-12-13","due_date":"2023-01-03","required_action":"Apply updates per vendor instructions.","known_ransomware_use":"Unknown"},"exploitation":[{"source":"euvd","since":"2022-12-13"},{"source":"kev","since":"2022-12-13"}],"exploits":[{"source":"pocgithub","id":"dolby360/CVE-2022-27518_POC","title":"dolby360/CVE-2022-27518_POC","date":"2023-01-17","url":"https://github.com/dolby360/CVE-2022-27518_POC"}],"products":[{"vendor":"citrix","product":"application delivery controller (adc) and gateway"},{"vendor":"citrix","product":"application_delivery_controller_firmware"},{"vendor":"citrix","product":"citrix gateway, citrix adc"},{"vendor":"citrix","product":"gateway_firmware"}],"references":[{"url":"https://support.citrix.com/article/CTX474995","tags":["x_transferred","Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-27518","tags":["government-resource","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-27518"},{"url":"https://github.com/advisories/GHSA-w8vh-3g88-rg95"}],"sources":{"cve":[{"id":"CVE-2022-27518","title":"Unauthenticated remote arbitrary code execution","description":"Unauthenticated remote arbitrary code execution","status":"published","published":"2022-12-13T00:00:00Z","modified":"2025-10-21T23:15:30.19Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-664"],"updated_at":"2026-11-02T14:34:34.250357Z"}],"euvd":[{"id":"EUVD-2022-32019","description":"Unauthenticated remote arbitrary code execution","status":"published","published":"2022-12-13T00:00:00Z","modified":"2025-10-21T23:15:30Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"exploited_since":"2022-12-13","updated_at":"2026-11-02T20:31:26.48918Z"}],"ghsa":[{"id":"GHSA-w8vh-3g88-rg95","title":"Unauthenticated remote arbitrary code execution","description":"Unauthenticated remote arbitrary code execution","status":"published","published":"2022-12-13T18:30:27Z","modified":"2025-10-22T00:32:38Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-664"],"updated_at":"2026-11-02T15:04:05.954742Z"}],"kev":[{"id":"CVE-2022-27518","title":"Citrix Application Delivery Controller (ADC) and Gateway Authentication Bypass Vulnerability","description":"Citrix Application Delivery Controller (ADC) and Gateway, when configured with SAML SP or IdP configuration, contain an authentication bypass vulnerability that allows an attacker to execute code as administrator.","cwes":["CWE-664"],"kev":{"date_added":"2022-12-13","due_date":"2023-01-03","required_action":"Apply updates per vendor instructions.","known_ransomware_use":"Unknown"},"updated_at":"2026-11-02T17:00:16.234141Z"}],"nvd":[{"id":"CVE-2022-27518","description":"Unauthenticated remote arbitrary code execution","status":"published","published":"2022-12-13T17:15:14.35Z","modified":"2026-06-17T04:37:09.663Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-664"],"updated_at":"2026-11-02T14:07:33.649381Z"}]}}