{"id":"CVE-2022-22055","aliases":["EUVD-2022-27209","GHSA-pm6c-vm5w-mq75"],"status":"published","title":"Le-yan Co., Ltd. dental management system - SQL Injection","description":"The Le-yan dental management system contains an SQL-injection vulnerability. An unauthenticated remote attacker can inject SQL commands into the input field of the login page to acquire administrator’s privilege and perform arbitrary operations on the system or disrupt service.","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":"2026-11-09","score":0.02548,"percentile":0.85133,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2022-01-14T04:50:41Z","modified":"2026-06-17T04:27:34Z","products":[{"vendor":"le-yan co., ltd.","product":"dental management system"},{"vendor":"le-yan_dental_management_system_project","product":"le-yan_dental_management_system"}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-5509-80f05-1.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-22055"},{"url":"https://github.com/advisories/GHSA-pm6c-vm5w-mq75"}],"sources":{"cve":[{"id":"CVE-2022-22055","title":"Le-yan Co., Ltd. dental management system - SQL Injection","description":"The Le-yan dental management system contains an SQL-injection vulnerability. An unauthenticated remote attacker can inject SQL commands into the input field of the login page to acquire administrator’s privilege and perform arbitrary operations on the system or disrupt service.","status":"published","published":"2022-01-14T04:50:41.453Z","modified":"2024-09-17T03:07:31.585Z","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-89"],"updated_at":"2026-11-02T14:34:26.645563Z"}],"euvd":[{"id":"EUVD-2022-27209","description":"The Le-yan dental management system contains an SQL-injection vulnerability. An unauthenticated remote attacker can inject SQL commands into the input field of the login page to acquire administrator’s privilege and perform arbitrary operations on the system or disrupt service.","status":"published","published":"2022-01-14T04:50:41Z","modified":"2024-09-17T03:07:31Z","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"}],"updated_at":"2026-11-03T00:28:34.673232Z"}],"ghsa":[{"id":"GHSA-pm6c-vm5w-mq75","title":"The Le-yan dental management system contains an SQL-injection vulnerability. An unauthenticated...","description":"The Le-yan dental management system contains an SQL-injection vulnerability. An unauthenticated remote attacker can inject SQL commands into the input field of the login page to acquire administrator’s privilege and perform arbitrary operations on the system or disrupt service.","status":"published","published":"2022-01-15T00:01:53Z","modified":"2023-02-03T05:04:36Z","cwes":["CWE-89"],"updated_at":"2026-11-02T14:53:35.259064Z"}],"nvd":[{"id":"CVE-2022-22055","description":"The Le-yan dental management system contains an SQL-injection vulnerability. An unauthenticated remote attacker can inject SQL commands into the input field of the login page to acquire administrator’s privilege and perform arbitrary operations on the system or disrupt service.","status":"published","published":"2022-01-14T05:15:11.257Z","modified":"2026-06-17T04:27:34.787Z","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"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:07:10.836864Z"}]}}