{"id":"CVE-2023-45686","aliases":["EUVD-2023-49975","GHSA-qr8h-rg34-whwf"],"status":"published","title":"Arbitrary file write via WebDAV path traversal in Titan MFT and Titan SFTP servers","description":"Insufficient path validation when writing a file via WebDAV in South River Technologies' Titan MFT and Titan SFTP servers on Linux allows an authenticated attacker to write a file to any location on the filesystem via path traversal","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01225,"percentile":0.69015,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2023-10-16T16:10:10Z","modified":"2026-06-17T06:29:22Z","products":[{"vendor":"south river technologies","product":"titan mft"},{"vendor":"south river technologies","product":"titan sftp"},{"vendor":"southrivertech","product":"titan_mfp_server"}],"references":[{"url":"https://www.rapid7.com/blog/post/2023/10/16/multiple-vulnerabilities-in-south-river-technologies-titan-mft-and-titan-sftp-fixed/","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://helpdesk.southrivertech.com/portal/en/kb/articles/security-patch-for-issues-cve-2023-45685-through-cve-2023-45690","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45686"},{"url":"https://www.rapid7.com/blog/post/2023/10/16/multiple-vulnerabilities-in-south-river-technologies-titan-mft-and-titan-sftp-fixed"},{"url":"https://github.com/advisories/GHSA-qr8h-rg34-whwf"}],"sources":{"cve":[{"id":"CVE-2023-45686","title":"Arbitrary file write via WebDAV path traversal in Titan MFT and Titan SFTP servers","description":"Insufficient path validation when writing a file via WebDAV in South River Technologies' Titan MFT and Titan SFTP servers on Linux allows an authenticated attacker to write a file to any location on the filesystem via path traversal","status":"published","published":"2023-10-16T16:10:10.084Z","modified":"2024-09-16T17:39:11.007Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:35:22.640346Z"}],"euvd":[{"id":"EUVD-2023-49975","description":"Insufficient path validation when writing a file via WebDAV in South River Technologies' Titan MFT and Titan SFTP servers on Linux allows an authenticated attacker to write a file to any location on the filesystem via path traversal","status":"published","published":"2023-10-16T16:10:10Z","modified":"2024-09-16T17:39:11Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:55:39.660997Z"}],"ghsa":[{"id":"GHSA-qr8h-rg34-whwf","title":"Insufficient path validation when writing a file via WebDAV in South River Technologies' Titan...","description":"Insufficient path validation when writing a file via WebDAV in South River Technologies' Titan MFT and Titan SFTP servers on Linux allows an authenticated attacker to write a file to any location on the filesystem via path traversal","status":"published","published":"2023-10-16T18:30:28Z","modified":"2024-04-04T08:41:05Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:57:00.19255Z"}],"nvd":[{"id":"CVE-2023-45686","description":"Insufficient path validation when writing a file via WebDAV in South River Technologies' Titan MFT and Titan SFTP servers on Linux allows an authenticated attacker to write a file to any location on the filesystem via path traversal","status":"published","published":"2023-10-16T17:15:10.04Z","modified":"2026-06-17T06:29:22.04Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:08:37.83429Z"}]}}