{"id":"CVE-2022-46305","aliases":["EUVD-2022-49122","GHSA-jqp2-v6rv-vqfr"],"status":"published","title":"ChangingTec ServiSign - Path Traversal","description":"ChangingTec ServiSign component has a path traversal vulnerability. An unauthenticated LAN attacker can exploit this vulnerability to bypass authentication and access arbitrary system files.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00409,"percentile":0.3565,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2023-01-03T00:00:00Z","modified":"2026-06-17T05:11:28Z","products":[{"vendor":"changingtec","product":"servisign"}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-6801-bb704-1.html","tags":["x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-46305"},{"url":"https://github.com/advisories/GHSA-jqp2-v6rv-vqfr"}],"sources":{"cve":[{"id":"CVE-2022-46305","title":"ChangingTec ServiSign - Path Traversal","description":"ChangingTec ServiSign component has a path traversal vulnerability. An unauthenticated LAN attacker can exploit this vulnerability to bypass authentication and access arbitrary system files.","status":"published","published":"2023-01-03T00:00:00Z","modified":"2025-04-10T16:29:34.892Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:34:31.840191Z"}],"euvd":[{"id":"EUVD-2022-49122","description":"ChangingTec ServiSign component has a path traversal vulnerability. An unauthenticated LAN attacker can exploit this vulnerability to bypass authentication and access arbitrary system files.","status":"published","published":"2023-01-03T00:00:00Z","modified":"2025-04-10T16:29:34Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:36.312116Z"}],"ghsa":[{"id":"GHSA-jqp2-v6rv-vqfr","title":"ChangingTec ServiSign component has a path traversal vulnerability. An unauthenticated LAN...","description":"ChangingTec ServiSign component has a path traversal vulnerability. An unauthenticated LAN attacker can exploit this vulnerability to bypass authentication and access arbitrary system files.","status":"published","published":"2023-01-03T03:30:19Z","modified":"2023-02-02T05:01:20Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:51:09.730353Z"}],"nvd":[{"id":"CVE-2022-46305","description":"ChangingTec ServiSign component has a path traversal vulnerability. An unauthenticated LAN attacker can exploit this vulnerability to bypass authentication and access arbitrary system files.","status":"published","published":"2023-01-03T03:15:10.557Z","modified":"2026-06-17T05:11:28.44Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:07:34.758863Z"}]}}