{"id":"CVE-2018-20851","aliases":["EUVD-2018-13391","GHSA-j9j2-w7v6-qw4x"],"status":"published","title":"Helpy before 2.2.0 allows agents to edit admins.","description":"Helpy before 2.2.0 allows agents to edit admins.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01505,"percentile":0.74524,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2019-07-10T13:38:04Z","modified":"2026-10-20T10:48:04Z","products":[{"vendor":"helpy.io","product":"helpy"}],"references":[{"url":"https://github.com/helpyio/helpy/commit/a26dd854deb17e36a605f91a6f51d128e98d3818","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/helpyio/helpy/compare/d64e97a...592bc60","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20851"},{"url":"https://github.com/advisories/GHSA-j9j2-w7v6-qw4x"}],"sources":{"cve":[{"id":"CVE-2018-20851","description":"Helpy before 2.2.0 allows agents to edit admins.","status":"published","published":"2019-07-10T13:38:04Z","modified":"2024-08-05T12:12:29.608Z","updated_at":"2026-11-02T14:34:59.872731Z"}],"euvd":[{"id":"EUVD-2018-13391","description":"Helpy before 2.2.0 allows agents to edit admins.","status":"published","published":"2019-07-10T13:38:04Z","modified":"2024-08-05T12:12:29Z","updated_at":"2026-11-03T02:39:29.197639Z"}],"ghsa":[{"id":"GHSA-j9j2-w7v6-qw4x","title":"Helpy before 2.2.0 allows agents to edit admins.","description":"Helpy before 2.2.0 allows agents to edit admins.","status":"published","published":"2022-05-24T16:49:53Z","modified":"2024-04-04T01:13:57Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:55:56.17809Z"}],"nvd":[{"id":"CVE-2018-20851","description":"Helpy before 2.2.0 allows agents to edit admins.","status":"published","published":"2019-07-10T14:15:10.95Z","modified":"2026-06-17T01:53:35.687Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:04:59.278647Z"}],"osv":[{"id":"CVE-2018-20851","description":"Helpy before 2.2.0 allows agents to edit admins.","status":"published","published":"2019-07-10T14:15:10.95Z","modified":"2026-10-20T10:48:04.21862959Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:09.145458Z"}]}}