{"id":"CVE-2022-27615","aliases":["EUVD-2022-32116","GHSA-9q4r-rvww-q2rv"],"status":"published","title":"Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in...","description":"Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology DNS Server before 2.2.2-5027 allows remote authenticated users to delete arbitrary files via unspecified vectors.","severity":{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0122,"percentile":0.68896,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2022-07-28T04:00:16Z","modified":"2026-06-17T04:37:21Z","products":[{"vendor":"synology","product":"dns server"},{"vendor":"synology","product":"dns_server"}],"references":[{"url":"https://www.synology.com/security/advisory/Synology_SA_20_27","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-27615"},{"url":"https://github.com/advisories/GHSA-9q4r-rvww-q2rv"}],"sources":{"cve":[{"id":"CVE-2022-27615","description":"Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology DNS Server before 2.2.2-5027 allows remote authenticated users to delete arbitrary files via unspecified vectors.","status":"published","published":"2022-07-28T04:00:16.877Z","modified":"2024-09-16T23:16:05.261Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:34:33.913527Z"}],"euvd":[{"id":"EUVD-2022-32116","description":"Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology DNS Server before 2.2.2-5027 allows remote authenticated users to delete arbitrary files via unspecified vectors.","status":"published","published":"2022-07-28T04:00:16Z","modified":"2024-09-16T23:16:05Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T00:54:55.200068Z"}],"ghsa":[{"id":"GHSA-9q4r-rvww-q2rv","title":"Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in...","description":"Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology DNS Server before 2.2.2-5027 allows remote authenticated users to delete arbitrary files via unspecified vectors.","status":"published","published":"2022-07-29T00:00:48Z","modified":"2023-01-27T05:06:40Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:42:57.782632Z"}],"nvd":[{"id":"CVE-2022-27615","description":"Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology DNS Server before 2.2.2-5027 allows remote authenticated users to delete arbitrary files via unspecified vectors.","status":"published","published":"2022-07-28T04:15:09.887Z","modified":"2026-06-17T04:37:21.28Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:07:24.037422Z"}]}}