{"id":"CVE-2022-40022","aliases":["EUVD-2022-43347","GHSA-8vxm-rjvx-9v3r"],"status":"published","title":"Microchip Technology (Microsemi) SyncServer S650 was discovered to contain a command injection...","description":"Microchip Technology (Microsemi) SyncServer S650 was discovered to contain a command injection vulnerability.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.92472,"percentile":0.99828,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-77"],"published":"2023-02-13T00:00:00Z","modified":"2026-06-17T05:00:46Z","exploits":[{"source":"metasploit","id":"exploit/linux/http/symmetricom_syncserver_rce","title":"Symmetricom SyncServer Unauthenticated Remote Command Execution","type":"exploit","platform":"Linux","date":"2022-08-31","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/linux/http/symmetricom_syncserver_rce"},{"source":"nuclei","id":"CVE-2022-40022","title":"Symmetricom SyncServer Unauthenticated - Remote Command Execution","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-40022.yaml"}],"products":[{"vendor":"microchip","product":"syncserver_s650_firmware"}],"references":[{"url":"https://www.microsemi.com/document-portal/doc_download/135737-datasheet-syncserver-s650","tags":["x_transferred","Product"]},{"url":"https://www.microsemi.com/campaigns/network-time-servers/syncserver-s600/?url=","tags":["x_transferred","Product"]},{"url":"https://www.microsemi.com/campaigns/network-time-servers/S650p/%3Fgd%3D1\u0026id=5\u0026gclid=Cj0KCQjwjbyYBhCdARIsAArC6LL-202ej5YfDB5lMIMSZ2735qjo5yaj2i-PrvLv2Cnh_kIJtFJ0oF8aAlMpEALw_wcB","tags":["x_transferred","Product"]},{"url":"https://www.securifera.com/advisories/CVE-2022-40022/","tags":["x_transferred","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/172907/Symmetricom-SyncServer-Unauthenticated-Remote-Command-Execution.html","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40022"},{"url":"https://www.securifera.com/advisories/CVE-2022-40022"},{"url":"https://github.com/advisories/GHSA-8vxm-rjvx-9v3r"}],"sources":{"cve":[{"id":"CVE-2022-40022","description":"Microchip Technology (Microsemi) SyncServer S650 was discovered to contain a command injection vulnerability.","status":"published","published":"2023-02-13T00:00:00Z","modified":"2025-03-21T18:36:12.024Z","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":"adp"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:34:30.493103Z"}],"euvd":[{"id":"EUVD-2022-43347","description":"Microchip Technology (Microsemi) SyncServer S650 was discovered to contain a command injection vulnerability.","status":"published","published":"2023-02-13T00:00:00Z","modified":"2025-03-21T18:36:12Z","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":"2026-11-02T20:52:55.622908Z"}],"ghsa":[{"id":"GHSA-8vxm-rjvx-9v3r","title":"Microchip Technology (Microsemi) SyncServer S650 was discovered to contain a command injection...","description":"Microchip Technology (Microsemi) SyncServer S650 was discovered to contain a command injection vulnerability.","status":"published","published":"2023-02-13T15:30:26Z","modified":"2025-03-21T21:32:35Z","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-77"],"updated_at":"2026-11-02T15:00:24.265228Z"}],"nvd":[{"id":"CVE-2022-40022","description":"Microchip Technology (Microsemi) SyncServer S650 was discovered to contain a command injection vulnerability.","status":"published","published":"2023-02-13T15:15:15.44Z","modified":"2026-06-17T05:00:46.85Z","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":"primary"},{"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"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:07:36.026349Z"}]}}