{"id":"CVE-2022-22836","aliases":["EUVD-2022-27974","GHSA-3mhc-qrfq-hh49"],"status":"published","title":"CoreFTP Server before 727 allows directory traversal (for file creation) by an authenticated...","description":"CoreFTP Server before 727 allows directory traversal (for file creation) by an authenticated attacker via ../ in an HTTP PUT request.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.05369,"percentile":0.92717,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-22"],"published":"2022-01-08T22:30:11Z","modified":"2026-06-17T04:29:07Z","exploits":[{"source":"exploitdb","id":"EDB-50652","title":"CoreFTP Server build 725 - Directory Traversal (Authenticated)","type":"remote","platform":"windows","date":"2022-01-10","url":"https://www.exploit-db.com/exploits/50652"}],"products":[{"vendor":"coreftp","product":"core_ftp"}],"references":[{"url":"https://yoursecuritybores.me/coreftp-vulnerabilities/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"http://www.coreftp.com/forums/viewtopic.php?f=15\u0026t=4022509","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-22836"},{"url":"https://github.com/advisories/GHSA-3mhc-qrfq-hh49"}],"sources":{"cve":[{"id":"CVE-2022-22836","description":"CoreFTP Server before 727 allows directory traversal (for file creation) by an authenticated attacker via ../ in an HTTP PUT request.","status":"published","published":"2022-01-08T22:30:11Z","modified":"2024-08-03T03:28:42.29Z","updated_at":"2026-11-02T14:34:26.977054Z"}],"euvd":[{"id":"EUVD-2022-27974","description":"CoreFTP Server before 727 allows directory traversal (for file creation) by an authenticated attacker via ../ in an HTTP PUT request.","status":"published","published":"2022-01-08T22:30:11Z","modified":"2024-08-03T03:28:42Z","updated_at":"2026-11-03T03:25:52.201883Z"}],"ghsa":[{"id":"GHSA-3mhc-qrfq-hh49","title":"CoreFTP Server before 727 allows directory traversal (for file creation) by an authenticated...","description":"CoreFTP Server before 727 allows directory traversal (for file creation) by an authenticated attacker via ../ in an HTTP PUT request.","status":"published","published":"2022-01-11T00:00:45Z","modified":"2023-02-03T05:04:27Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:53:33.273438Z"}],"nvd":[{"id":"CVE-2022-22836","description":"CoreFTP Server before 727 allows directory traversal (for file creation) by an authenticated attacker via ../ in an HTTP PUT request.","status":"published","published":"2022-01-10T14:12:57.847Z","modified":"2026-06-17T04:29:07.94Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:07:10.836864Z"}]}}