{"id":"CVE-2017-3898","aliases":["EUVD-2017-13015","GHSA-8vwv-vjpq-cx75"],"status":"published","title":"A man-in-the-middle attack vulnerability in the non-certificate-based authentication mechanism in...","description":"A man-in-the-middle attack vulnerability in the non-certificate-based authentication mechanism in McAfee LiveSafe (MLS) versions prior to 16.0.3 allows network attackers to modify the Windows registry value associated with the McAfee update via the HTTP backend-response.","severity":{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03176,"percentile":0.88131,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"2017-09-01T13:00:00Z","modified":"2026-06-17T01:19:09Z","exploits":[{"source":"exploitdb","id":"EDB-44062","title":"McAfee LiveSafe 16.0.3 - Man In The Middle Registry Modification Leading to Remote Command Execution","type":"webapps","platform":"hardware","date":"2017-09-07","url":"https://www.exploit-db.com/exploits/44062"}],"products":[{"vendor":"mcafee","product":"live safe"},{"vendor":"mcafee","product":"livesafe"}],"references":[{"url":"http://service.mcafee.com/FAQDocument.aspx?lc=1033\u0026id=TS102723","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-3898"},{"url":"https://github.com/advisories/GHSA-8vwv-vjpq-cx75"}],"sources":{"cve":[{"id":"CVE-2017-3898","description":"A man-in-the-middle attack vulnerability in the non-certificate-based authentication mechanism in McAfee LiveSafe (MLS) versions prior to 16.0.3 allows network attackers to modify the Windows registry value associated with the McAfee update via the HTTP backend-response.","status":"published","published":"2017-09-01T13:00:00Z","modified":"2024-09-16T22:35:22.009Z","updated_at":"2026-11-02T14:33:15.887816Z"}],"euvd":[{"id":"EUVD-2017-13015","description":"A man-in-the-middle attack vulnerability in the non-certificate-based authentication mechanism in McAfee LiveSafe (MLS) versions prior to 16.0.3 allows network attackers to modify the Windows registry value associated with the McAfee update via the HTTP backend-response.","status":"published","published":"2017-09-01T13:00:00Z","modified":"2024-09-16T22:35:22Z","updated_at":"2026-11-03T00:55:01.59966Z"}],"ghsa":[{"id":"GHSA-8vwv-vjpq-cx75","title":"A man-in-the-middle attack vulnerability in the non-certificate-based authentication mechanism in...","description":"A man-in-the-middle attack vulnerability in the non-certificate-based authentication mechanism in McAfee LiveSafe (MLS) versions prior to 16.0.3 allows network attackers to modify the Windows registry value associated with the McAfee update via the HTTP backend-response.","status":"published","published":"2022-05-13T01:45:57Z","modified":"2023-02-02T05:01:26Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:51:11.302625Z"}],"nvd":[{"id":"CVE-2017-3898","description":"A man-in-the-middle attack vulnerability in the non-certificate-based authentication mechanism in McAfee LiveSafe (MLS) versions prior to 16.0.3 allows network attackers to modify the Windows registry value associated with the McAfee update via the HTTP backend-response.","status":"published","published":"2017-09-01T13:29:00.537Z","modified":"2026-06-17T01:19:09.12Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:03:58.85945Z"}]}}