{"id":"CVE-2018-16166","aliases":["EUVD-2018-8020","GHSA-264h-j8r7-hf4r"],"status":"published","title":"LogonTracer 1.2.0 and earlier allows remote attackers to conduct XML External Entity (XXE)...","description":"LogonTracer 1.2.0 and earlier allows remote attackers to conduct XML External Entity (XXE) attacks via unspecified vectors.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01881,"percentile":0.79594,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2019-01-09T22:00:00Z","modified":"2026-10-20T10:50:03Z","products":[{"vendor":"japan computer emergency response team coordination center (jpcert/cc)","product":"logontracer"},{"vendor":"jpcert","product":"logontracer"},{"vendor":"jpcert coordination center","product":"logontracer"}],"references":[{"url":"https://github.com/JPCERTCC/LogonTracer/releases/tag/v1.2.1","tags":["x_refsource_MISC","x_transferred","Release Notes","Third Party Advisory","advisory"]},{"url":"https://jvn.jp/en/vu/JVNVU98026636/index.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-16166"},{"url":"https://github.com/advisories/GHSA-264h-j8r7-hf4r"}],"sources":{"cve":[{"id":"CVE-2018-16166","description":"LogonTracer 1.2.0 and earlier allows remote attackers to conduct XML External Entity (XXE) attacks via unspecified vectors.","status":"published","published":"2019-01-09T22:00:00Z","modified":"2024-08-05T10:17:37.672Z","updated_at":"2026-11-02T14:35:11.072321Z"}],"euvd":[{"id":"EUVD-2018-8020","description":"LogonTracer 1.2.0 and earlier allows remote attackers to conduct XML External Entity (XXE) attacks via unspecified vectors.","status":"published","published":"2019-01-09T22:00:00Z","modified":"2024-08-05T10:17:37Z","updated_at":"2026-11-03T02:39:42.716317Z"}],"ghsa":[{"id":"GHSA-264h-j8r7-hf4r","title":"LogonTracer 1.2.0 and earlier allows remote attackers to conduct XML External Entity (XXE)...","description":"LogonTracer 1.2.0 and earlier allows remote attackers to conduct XML External Entity (XXE) attacks via unspecified vectors.","status":"published","published":"2022-05-14T01:38:50Z","modified":"2023-02-02T05:04:25Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:51:52.184259Z"}],"nvd":[{"id":"CVE-2018-16166","description":"LogonTracer 1.2.0 and earlier allows remote attackers to conduct XML External Entity (XXE) attacks via unspecified vectors.","status":"published","published":"2019-01-09T23:29:03.137Z","modified":"2026-06-17T01:43:48.853Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:04:52.056758Z"}],"osv":[{"id":"CVE-2018-16166","description":"LogonTracer 1.2.0 and earlier allows remote attackers to conduct XML External Entity (XXE) attacks via unspecified vectors.","status":"published","published":"2019-01-09T23:29:03.137Z","modified":"2026-10-20T10:50:03.111186046Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:08.533609Z"}]}}