{"id":"CVE-2026-89077","aliases":["EUVD-2026-101160","GHSA-9f7h-q8p6-83jv"],"status":"published","title":"MOVEit Transfer Identity validation flaw in SFTP authentication","description":"Incorrect implementation of authentication algorithm vulnerability in Progress MOVEit Transfer (SFTP module).\n\nThis issue affects MOVEit Transfer: before 2025.1.6 and from 2026.0.0 before 2026.0.4.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00463,"percentile":0.40389,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-303"],"published":"2026-10-14T15:16:24Z","modified":"2026-10-19T12:09:37Z","products":[{"vendor":"progress","product":"moveit transfer"},{"vendor":"progress","product":"moveit_transfer"}],"references":[{"url":"https://community.progress.com/s/article/MOVEit-Transfer-Critical-Security-Bulletin---September-2026","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-89077"},{"url":"https://github.com/advisories/GHSA-9f7h-q8p6-83jv"}],"sources":{"cve":[{"id":"CVE-2026-89077","title":"MOVEit Transfer Identity validation flaw in SFTP authentication","description":"Incorrect implementation of authentication algorithm vulnerability in Progress MOVEit Transfer (SFTP module).\n\nThis issue affects MOVEit Transfer: before 2025.1.6 and from 2026.0.0 before 2026.0.4.","status":"published","published":"2026-10-14T15:16:24.476Z","modified":"2026-10-15T03:56:58.485Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-303"],"updated_at":"2026-11-02T14:19:55.176387Z"}],"euvd":[{"id":"EUVD-2026-101160","description":"Incorrect implementation of authentication algorithm vulnerability in Progress MOVEit Transfer (SFTP module).\n\nThis issue affects MOVEit Transfer: before 2025.1.6 and from 2026.0.0 before 2026.0.4.","status":"published","published":"2026-10-14T15:16:24Z","modified":"2026-10-15T03:56:58Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:00:15.585288Z"}],"ghsa":[{"id":"GHSA-9f7h-q8p6-83jv","title":"Incorrect implementation of authentication algorithm vulnerability in Progress MOVEit Transfer ...","description":"Incorrect implementation of authentication algorithm vulnerability in Progress MOVEit Transfer (SFTP module).\n\nThis issue affects MOVEit Transfer: before 2025.1.6 and from 2026.0.0 before 2026.0.4.","status":"published","published":"2026-10-14T18:32:19Z","modified":"2026-10-14T18:32:27Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-303"],"updated_at":"2026-11-02T15:13:27.339015Z"}],"nvd":[{"id":"CVE-2026-89077","description":"Incorrect implementation of authentication algorithm vulnerability in Progress MOVEit Transfer (SFTP module).\n\nThis issue affects MOVEit Transfer: before 2025.1.6 and from 2026.0.0 before 2026.0.4.","status":"published","published":"2026-10-14T16:17:56.08Z","modified":"2026-10-19T12:09:37.43Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-303"],"updated_at":"2026-11-02T14:12:58.99337Z"}]}}